I had a 45 colt in a 625 a few years back, and ended up swapping it for a 1006. I started missing it almost immediately. I soon ran across a Ruger Vaquero in 45 colt, while it was it was a nice gun, it just wasn't close enough.
Then about two years ago a fellow member here was looking to trade his 25-5 for a smaller gun his wife could enjoy, so we worked out a trade. I couldn't be any happier with it! While I'd still like to have another Mountain Gun again some day, I won't let this one go to get it.