I've noted some of the comments on Nelson Ford. I've known him for about 20 years. Like many skilled practitioners from ditch-diggers to politicians, he can be opinionated and sometimes vocal about his opinions. But to give him his due, his opinions are more often than not right on the money. Some would call him eccentric; I'd rather describe him as having the courage of his convictions. I'll tell you this - if he gives you some information on a S&W revolver or a 1911, you can take it to the bank.
As but one of a number of examples, he turned a run-of-the-mill Model of 1988 625 .45 ACP revolver I brought him into absolutely the smoothest and most accurate wheelgun I've ever shot - including a primo Python. He knows his stuff, and will do whatever it takes to make his work absolutely perfect.
He specializes in two types of guns, and his work on them has merited him high praise from experts. Those two types are S&W revolvers and 1911 pistols. IMHO he is one of the very best on each type. He has always done sterling jobs for me. This guy probably knows more about the ins and outs of S&W revolver lockwork than 20 other gunsmiths you can even think of.
Take his purported eccentricities with a grain of salt - I, for one, enjoying bantering with him on a variety of subjects. He will always be my "go-to" guy when I need something done right. I don't make my recommendations whimsically, they are always based on my experience with an individual. Nelson is A-OK in my book.
John