What is the best brand of comfort bike?

Does anyone have experience with both Specialized and Raleigh brand bikes? I want what I think is called a "comfort bike" - I don't want to bend over and kill my lower back, and I want a comfortable seat and comfortable ride. I can only afford a low-end bike at a bike shop - approximately $300. [more inside]
posted by onemorething on May 11, 2007 - 18 answers