Thank you very much for your replies.
Well, i love DHS Hurricane blades, their handles are the best suits me really, so that i like to have more of DHS blades, i have only one now which is Hao III, amazing control, and power i keep generating by myself, so i wanted something a little bit faster without sacrificing too much control because of that, and i can't think about anything as comfortable to my hand than DHS blades itself, and i was planning to get that Long 5 while ago before but i i got busy, now there is 5X out as well now it became like i have to choose between that or original standard 5, both are faster than my Hao anyway so for fun i feel like why i care how much speed or percent fast it will be as long it is already fast, i have friends i keep practice with them or play for fun and have a robot so i feel like it will not be as end of life if i changed from Hao to Long, well actually not changing but using both respectively, was thinking about Hao for training.practice and Long 5X for playing.