I am not really aware of any only because I like my 1911's either mil spec or slightly above. What I mean is I would go for a RIA mil spec and a tactical. One old school and one new. I'm sure theirs a hundred and one websites for what you seek.
Beyond that my money is spent on ammo, mags then get out their and learn the gun. I am an average (maybe a little above from what I have seen at the range) and any stock handgun from a good manufacturer (Glock,SIG,1911,Beretta) is going to be more accurate than me. Now if I had the money I would have several beauties but funds are limited.
Edit: honestly being your first handgun and a 1991 I would get a Ruger 22lr Mark series which has a grip like the 1911 and shoot the snot out of them. The proper practice you can get on the 22lr for much less ammo cost will amaze you. The basics which are very important will translate to the 1911 and you will become quite proficient with it quickly.