As I mentioned in another thread, my brother has stepped down to an 20 gauge 870, laminated stock. Really nice setup. The Claw sling, Jellyhead choke, Nitro ammo. Shoots great at 40 with Nitro's and Hevi #6. He is thinking that he may keep that as his permanent turkey gun. He has shot EVERYTHING (SX3, Nova, SBEI, 870) and thinks this might be the one he marries, so to speak.
I once owned a Mossberg 835 and it shot really bad to the right. My Father-in-law shoots an old Mossberg 500 that he will probably not part with. I've considered getting a short barrel and thumbhole stock for my old 870 and making it a dedicated turkey gun.