CrimperD,
Padding against recoil is not the issue with the shooting coats & jackets....... damping of your pulse and steadying the hold are their primary purposes.
I don't have one of the heavy padded coats. Too heavy and HOT for me. I shoot with one of the Champions Choice green canvas "riflemans coats". No padding whatsoever. It does have the gnarly rubber patches in all the right places to keep you from slipping. It can also be cinched down tight enough to give the body support your position needs. It is also 1/3 the cost of one of the big heavy padded coats.
When I first bought it I noticed an immediate improvement in my ability to hold offhand. By making the upper straps tight across the shoulders, and the lower straps tight around the hips, I was able to see a firming up of my standing position. Note: leave the middle straps around the waist looser so you can breath properly.
The rubber patches also give you a wider range of OPTIONS in you position. My previous prone position was kinda' high. Usable, but not nearly as stable as a lower position would be. Without the jacket, the low prone was not possible because the buttplate would not stay in my shoulder pocket. Kept dropping out. With the jacket, the rubber pad in the right shoulder grips the butt and allows me to get as low as I want.
For $65.00... it's definitely worth that to see my shooting improve.
my .02
Swampy