Went back today and checked them over, only things I did not do were run a patch down the barrel and check the back of the lock.
Both of them have no barrel bulges, are .45 caliber, have 2 piece stocks with a brass part in between and no patch box, both have brass front sights, nose caps, trigger guards, butt plates, and that plate on the other side of the stock opposite the lock is also brass, the locks on both look similar to the case hardened finish that manufactures sell guns with, both have ramrods with brass parts on both ends and go completely into the barrel when there is no ball in it, and the stocks on both guns appear to be in similar condition. The seller did not know whether they were kit guns or factory made and nothing else comes with them.
The first one has a trigger with a finish similar to the locks on the guns, the pins that hold the front part of the stock to the barrel can be pushed slightly side to side if you put a lot of finger pressure on them, the hammer hits squarely on the nipple, the nipple appears to be new and shiny, and there is a small amount of rust in front of the drum.
The second one has a brass trigger, the pins that hold the front part of the stock to the barrel can not be pushed at all, the ramrod appears to be somewhat warped and bends slightly to one side and is missing any kind of stain or finish on any place where it would normally be covered, the hammer clips the side of the nipple when it falls, the nipple has the same finish as the rest of the gun, there appears to be a little bit of finish missing in front of the drum but no rust, and the finish on the barrel doesn't look as good as the first gun.
From what you have said I'm thinking that gun number one would probably be the better of the two
Pictures of gun number one.