They're decent, good for the price, but comparing them side by side to the more expensive 1911s (Springfield, Colt, Sig, S&W) will show you where the money goes.
I bought one for my father- to tell the truth, it hasn't impressed me. It's ok, but no more than that, and that's comparing it to Springfield, Sig, and S&W 1911s. I know this puts me in a minority (RIA folks can be very proud of their guns... I've had some try to tell me their $500 RIA is a better gun than any of those I've mentioned), but I'm going on what I've experienced.
IMO, if a buyer can come up with the extra money he/she will likely be happier with the more expensive gun. Springfield and S&W are also very well known for excellent customer service too (Sig is no slouch either).
If you stay on the budget end I'd probably also have a good look at the Remington R1- that one is at an in between price point.