I am just starting to collect Smith & Wesson revolvers. I particularly like the vintage models from the 50s and early 60s. I am trying to get an idea of what you guys would consider the time frame that Smith & Wesson had the highest quality. I would also like your opinions on the best models as far as quality and craftsmanship of 2 inch and 4 inch revolvers (any caliber). Any opinions and/or help would be greatly appreciated. Thanks