well, there are 60% of customers who really "used to". but i do understand them, 'cause my cellphone for work Motorolla C115 is far more comfortable than iPhone(whatever G).

yet there are 40% of companies and customers who just don't have a "proper hardware" for such "resource monster" = where XP freely flies, Vista/7 creeps

for myself i decided quite same thing - i'll install 7 only if i'll have about 6GB(or more) ram, so i don't "feel 7th presence"
by the way, just for fun-info, 80% of 7-wishing customers know nothing at all about PC and bought it either for social net or 'cause "everyone does have it"

other 20% have "straight-logic" = "we have modern PC- we need modern OS"
and what's about "an all-around better OS"?

i read all these "brand new features of 7", "20 things 7 brought us"- but there is nothing special. yet, after so many times of installing it, i saw nothing except extra-large resource usage and this "blurry-glassy-nice" interface..