I am seriously jealous. Those are two nice bikes. The Cannondale with the front suspension would be most interesting to try out. Not legal for racing but that's not important. I would love to know first hand how it rides. I had a Trek 1000 (also Aluminum) and it was a nice bike. Too racy for me. I was planning on putting fatter tires on it but had limited room so I ended up selling it.
Keep us up to date with your new finds.