I have the F700BT and it is nothing like in that video. It is rather quick, and some buttons for certain functions are quicker. Sometime, for certain fonction (EQ), I need to press a few times, but this is rare. By the way, I have the hand break by-pass. But I am wondering if one would undo the by-pass if "button" speed would increase? Perhaps it is worth exploring this option and test this out? Anyone tried that? Did it do anything?
Alternatively, perhaps there are others on this forum who DO NOT HAVE the by-pass (software nor hardware) who have the same problem who can chim in? This could confirm that the by-pass is not the problem... Anyone?