Do not feel bad, the 20" screen is fabulous !, I went the other day to Mediamarkt (they have now an Apple shop inside) to jerk, ahem to look for a deal on a Mac Mini (there were none, deals) and The screen from both the 20 and the 24" look amazing, simply amazing. I thought I'd seen gradient, backlight bleeding (difficult to see with white background) and so no. Nothing, at all. I almost took one home. I already have 2 monitors so is not cost effective, well may be they are... a Mini with similar specs plus kbd plus mouse plus monitor is more expensive (and more disk!). If I didn't have a 20" the refurbs are 1000 not bad. 😀