My vote, as well.
The Ruger Super Blackhawk, 4 5/8", .44 Mag, Stainless Steel.
While I respect .45 Colt, I prefer .44 Mag. In addition, I have never handled a Uberti that didn't break. (Seriously! I know I'm the exception, but I broke 3 of them, just by handling them in gun stores. Even the salesmen were perplexed, since they were watching me... and I did nothing wrong.)
The 4 5/8" barrel makes carrying it easier (if desired).