i do like this as wel mostly because i have been using the form factor for almost 2 years now

the specs of the alu imac 20 inch imac and this one were the same apart from the size of the screen and the hd

i have a 250 gig sata drive so all i would gain was 3 inches of screen real estate and thats not worth 300 extra to me

even better this machine has the old keyboard which i have been looking for for a while

the only other thing i do not like is that i have to disasamble my whole imac to replace the hard drive