Yup, I was referring to painted cabinets. I do spray most of my work though as a lot of people like the sprayed finish. In my mind it depends on the project, some things look better hand brushed IMHO. Painted is not for everyone, but it does have it's advantages. As for staining wood I have no problem with it. I've stained cherry in all sorts of shades as well as other woods and to me it's more important to give the client what works in their situation, than what I might like for myself.
Walnut is a dark wood when steamed and a mix of dark and light when not. Whether or not you want to stain it to get it even is a personal choice. However I would not pay $5 a bd. ft. for air dried walnut. It's been a while since I've bought walnut but I don't think it would cost me that much for kiln dried and I always look at air dried as a cheap alternative
With 2 CFL's in the kitchen your going to want to either completely redo the lighting or stick with light colors. Even in a small kitchen with light colors you'll probably want more than 2 lights. I did 5 floods in mine plus the under counter and it's a pretty small kitchen.
good luck,
JeffD