Sims limbsaver all the way! Have one on my 835 Ulti-mag, the 3.5" turkey loads were very uncomfortable to shoot until I put the sims on it, BIG difference! I've got em on all my heavy kickers now.

Thanks for all the input guys. Midway has the R3 on sale so I'll give that one a try. My order should arive later this week.
Gene

Do any of you put a 'boot' on the butt when at the range? It has helped me when shooting magnums as it spreads the recoil over a greater area...