Yea, I'd upgrade the guitar instead of the floyd. That way, you get the floyd and better playabilty/sustain (bolt on? yesssshhh!) I did swap out the licensed floyd in my Dean for an orginal though, I can't stand trem bars that you screw in directly with the bar.
"During this line, the kid acted like he was pushing buttons on a calculator in the air. The kid played ******* air-calculator!"
Myspace