dude....
the next best thing to an iphone....that fits in your range is HTC HERO.
close your eyes and go for it.
very nice touch sensitivity , android offers better customization than MAC / WINMO.
plus their android store has exceeded 50l plus applications....and they are increasing very fast. ANDROID is the future....i own an iphone myself...but still....
if u rate iphone 10/10 for its sensitivity.
HERO deserves a good 9.5
plus it has a better camera too.....i have had it with me for a couple of days and i was really impressed.
DO NOT IN YER WILDEST DREAMS go for HTC TOUCH PRO 2...
i have had my hand on that to for a few days.....and trust me its just a brick that deserves to be smaked on the wall.... it wud literally boil your blood.