Did you have a budget in mind?
I personally own a springfield and it is a great gun for the money. Doesn't have all the bells and whistles but it is a shooter. I have friends that own the Kimbers and S&W's, those are great as well. Another option would be the colt's.
The biggest thing I notice from the low end 1911's to the high ends is the trigger pull. You get what you pay for here.
If you can, shoot a couple different models and see what you like. Lots of different options with the safety, grips, sights etc. Do some research and find what you like.