What does everyone think about the difference between 20" and 24" iMac's? Im thinking about getting an iMac real soon. It appears that they are in the middle of their product cycle.
I have used both so i might be of some help here. I would recommend that you go for the 24" model for 3 main reasons.
1- The both have about the same footprint, although the 24" is larger they will both fit in the same place on the desk.
2- The 24" model will be faster.
3- The extra screen space makes a big difference.
The 20" is plenty big for regular use, but the quality of the screen is shoddy. +1 for 24"