@JJ Ng I'm curious, how you handle all those setups you have at the same time? I currently have 3 assembled blades I'm struggling to play all of them. One session is definitely to less to have an opinion and trying to get used to new setup at least one week or even month is something enough to find if it is something I like or fit me or not.
My main blade FZD ALC + G-1 + D09C is resting now due to my working on the improvement of my shots.
Now I'm playing with OSP V+ + C-1 + G-1 which found more controllable and suits me better now, and recently glued new item Donic Persson PowerPlay + Bluestorm Z3 + Tibhar Aurus Soft as my curiosity won. This is something which
@Der_Echte plays and recommend. This is even more controllable setup than my OSP one and rubbers are really soft. I was playing it yesterday and in every shot you feel that ball sinks in the rubber than goes off. This setup is really good for open-ups, and slow, spin game. In the very fast game I need to involve full body to make the strong shot far from the table. But back to the topic, I've only 3 setups and have problem to utilize them full compering to yours 10+
I can do 2 more setups as my Primorac JP and Nittaku Accoustic are in the boxes but my heart will be broken if on all those blades I would glue all new rubbers and those which are not used will get older
The key is to have the same blade. Otherwise your testing result is not really accurate. I have 8 Gambler carbon blades. I used to have 9 but I sold one to a friend of mine today at the club. He really like my hurricane 3 neo on the forehand side and Xiom Vega on the backhand side. The hurricane 3 neo was boosted and played by me for a bit to be mechanically broken into so it plays really well right now. Interestingly, his regular blade as of this morning was Butterfly Viscaria with Dignics 09c on the forehand and Dignics 05 on the backhand. In other words, he went from a $320 set up to a $120 set up. I hope he is happy with new set-up.
Gambler is only $40 a blade. And I have tested a lot of blades. I really like it. So in order to test different backhand rubbers quickly and with confidence, you have to keep the blade the same. I have tested these rubbers over the past 6 months. I also play five days a week so there you go. I also play matches with the rubber to figure out which backhand rubber fits with my style the best.
For my backhand, I have tried Rakza 7 soft, Rakza 7 regular, Rakza X soft, Rakza X regular, Xiom Vega Europe, Vega Japan, Vega Asia, Vega Pro, Vega X, Rasanter 47, MX-S, Gewo 43, Victas V > 15 limber, C-1, G-1. I can tell you. I spent the most time testing out the Rakza and Xiom Vega series. I really really like those two series. C-1, I used to play with it four years ago before ditching it for G-1. Now I moved from wood blade to carbon blade earlier this year, I really like C-1 again and G-1 feels too hard now. I tried Rasanter 47 and MX-S and I knew immediately they are too hard for me. No feeling on my backhand. I tried Gewo 43 and Victas V > 15 limber and I know pretty quickly, not enough catapult effect.
It is not that hard to tell when I keep the blade the same and I always keep a blade with Rakza 7 soft and another blade with C-1 to compare. I literally would switch blade after a set, in the middle of the match.
Right now, I have FX-D, Dignics 64, Tenergy 05, Tenergy 80 and Bluefire M2 installed. I used to have a sheet of MX-P and still have old sheets of EL-S and MX-S around. I can already tell FX-D is softer and not as catapulty as EL-S and MX-S but I would still like give it a shot in the coming weeks. I am at the end of my EJ'ing for my backhand rubber.
As for Donic Persson PowerPlay, it is one of my two favorite all wood blades (the other one being Stratus Power Wood). I have two Donic Persson PowerPlay lying around. They are very very affordable and the speed is there. Yet it has a lot of touch and control. If you want to EJ properly, you may want to buy a few of Donic Persson PowerPlay so you can figure out what you like fairly quickly.
I have EJ'ed systematically. I EJ'ed different blades. Now I know what blade I like which is Gambler Blackout carbon followed by Gambler Vector Speed. I then used Gambler blackout carbon to figure out what backhand rubber I like. Once I know what I like, my hand can pretty much pick up similar rubbers pretty easily. For example, C-1, Rakza 7 soft, Rakza X soft, Vega Japan, and Vega Asia are all pretty similar in my hands.
Finally when you EJ, you want to enjoy the process and have some sort of rules and algorithm. For example, I have zero interest getting Rakza Z extra hard or Stiga Mantra Pro XH to test on my BH side. Those will be too hard for me. I know what I like and I know what I want. No need to venture out too far.
And I eventually will find home to match blades with the rubbers I have EJ'ed. I don't like to waste rubbers. that will be a project another day.