bluefire m1

Hi, I am currently playing with the M1 on my forehand on a Donic Waldner Senso Ultra Carbon blade. I normally loop on my forehand. I just wanted to know, does the Tenergy 64 loop better than the M1?

https://bribartt.co.uk/product/donic-bluefire-m1/ https://bribartt.co.uk/product/donic-bluefire-jp-01/ It's not a lot of savings but if anyone likes these particular rubbers, I was browsing the sites earlier and these are the ones with biggest discount. Even cheaper than ebay but only for...