The only problem I see here...is that I too like pretty birds and I am afraid my list might get incredibly LONG!! LOL. So far on my list are: Cochins (blue & splash...reminds me of my favorite girls), Wyandotte (I really like the golden laced & the silver laced ones), EE, Orpington, Australorp, D'Uccle Mille Fleur (REALLY pretty), Faverolles (I think that's how it's spelled.. LOL), I WISH Sebrights were not Bantam...because they too are beautiful!!
What is everyone's opinion on the extensive list (I want to look, but I am not allowing myself...LOL).
This is only my opinion based mostly on research so anyone with practical experience please jump in!!!
Cochins - don't lay all that well
Wynatotte - good all purpose, from what I have read the silver laced are the best layers. I have seen both breeder and hatchery birds and there is a huge size difference!
EE - are a mix and won't breed true (from experience, but I love them anyway), depending on the mix they can be beautiful and docile, can be large or small
Orpington - Good all purpose, I think the roos are pretty docile
Australorp - Good all purpose, I was looking for some at one point and had a hard time finding them locally.
D'Uccle Mille Fleur - As noted by RF, bantam
Faverolle - Very docile, can be bullied by others in flock (I haven't had them, but they are on my list too!), something to consider is the females lay a medium egg. If you have hawks, you mignt want to stay away from light colors
Do you want birds that are going to be good foragers? Some are naturally better than others.
This of course has me thinking in my never ending quest of "what breed am I going to raise?". How do English Orpingtons compare to regular (American?) Orpingtons as far as behavior, egg laying, etc?