I've got two, a Kimber Montana and a Ruger Precision. To me it's the perfect chambering for the Montana, shoots great, doesn't kick too much and has plenty of penetration for what I do at the ranges I do it.
The RPR has about 1,900 rds on it, the next barrel will be either a 6 Creed or another 6.5, haven't decided yet. The 6.5 lasts longer and does well out to my maximum range of 1k, but I do feel the allure of the 110gr 6mm laser for pure target work.
