I had one of the 1871 Colt Open Top's in .38 Colt when they first came out...One of the finest balanced revolvers I have ever held...And like you said, they are lookers...I may end up with another one now that they got them in 38 special..
I like the look of the 4&5/8 inch barrel Blackhawk better than the longer ones.Seems that unlike most film cowboys John Wayne carried a shorter barreled gun.Seems I read once that Yakima Canutt showed Wayne how a real cowboy wore his gun and that he claimed the shorter barrel guns were more correct. Never did like the looooonnngg revolvers most Hollywood actors used.And those way down the hip gunslinger rigs......mercy!