I'v noticed, that when you release the shift button on the APC (even the tiniest bit) before you release the other button, Ableton doesn't count that as shift anymore. I'm very shure this has changed since live 8, because that's something i use A LOT!
This is a bit dangerous, if your entire set is build in blocks of 5 scenes to quickly navigate,
and going to the next block doesn't end up where it should!
has anybody else noticed this?
Cheers!
(I really have to get used to keep pushing shift longer!