I've been offended because this is the most insulting post I have ever read, X-CRAP is exactly that...CRAP and is in no way shape or form affiliated with CS. Store Manager is a new piece of software way ahead of the competition
WHOOOOAAAAA
Merely bringing up something I read, Ive never used "X-Crap" and never will, CS is installed on my server for good, even if it means I have to find my own ways to keep it upto date.
And yes, for those highly modified store its never, ever, ever, going to be easy to upgrade no matter how ingenious the software is but as somebody else posted "a cs download containing changed files only" would make life a little easier.