I got the synergy 800's and my friend wanted to get the same but hasn't found any yet, so he is considering getting some of these pro stock EQ5's coming out. The cuff seems to be the big difference. They actually came out with Synergy 900's it looks like, different cuff from the 800's.
K thanks, thats what i figured which is why i wanted to go to FBV in the first place. I actually tried BFD before too, and i noticed i liked the FBV alot more. So i imagine going to a 5/8 hollow would make no sense?