I tried searching for the thread from awhile back that talked about them, looking for the good/bad/ugly, but couldn't find it. Looking for a bike to do a bit of trail riding, some MX here and there, and possibly even a hare scramble or two. Are the new fuel injected bikes worth the price of admission over the older carb'd bikes? Budget is $3k-ish, looking at 250's (2 and 4 stroke) and 450's, anything ~05 and newer that's not totally beat to hell and back. Any particular models and years to totally avoid?