27-2 and 686-3 are great models (have both in 4") and 1 686-3 in 6". Find a really good gunsmith for your trigger pull if the 1000 rounds don't do it .... I did and he did an awesome job. Think you can even buy a new 27-2 ("Model 27") from S & W if you look on their site they're offering them brand new right now.
Product: Model 27