I got real lucky myself and bought an old 044 from one of the members of this site that lives in my town and works on saws. The saw was not in primo condition but has 160 PSI compression, is very mechanically sound and runs like a raped ape. I paid $200 for it. However, you need to be careful buying older, used saws. The guy I bought mine from is very trustworthy and a friend.
I would also love to check out the Dolmer 7900. I have heard so many good things about it but I can't really justify buying one as I have the 044 .Not to mention that I know of no dealers in my area.