I personally don't really like the A1 much at all.
It's cool because it has all the exposure modes in a really old SLR, but I really don't like the sheer bulk of the thing.
Full program exposure is a bit annoying anyways. takes away from the artist's control over the image. I'd much rather just have an OM2 or an F3 and forego P mode for faster shutter speeds, higher build quality, less bulk, and ''living with'' manual and Aperture priority only..