Thanks for the input BattleRifleG3--I have not seen any accessories for the H&K--here's a link:
http://www.entreprise.com/News/HK_Fab/HK_FP6.htm
I just now got the 870 from WalMart (what a hassle) and am about to order a Knoxx Spec Op stock from Cabela's
http://www.cabelas.com/cabelas/en/te...813&hasJS=true
I think having a recoil absorbing stock will make the gun more fun to shoot.
The folding stock just looks fugly to me--although I can see how it would be useful in tight quarters.
Plus the folding stock apparently conflicts with the standard forestock on the Remington. Knoxx has a shortened forestock but after shipping that's another $35--so I'll hold off on that--Knoxx has some pretty wild magazines (10 round drum and 6 round box) for the Remington--but I can always add that stuff later.
The H&K has a lifetime warranty and I have handled but not shot the weapon--on thing I did not like was that you cannot just keep the trigger depressed and cycle the rounds like I could on my Mossberg 590--to be honest the Remington is still in the box so I don't know about the action or trigger yet.
Pretty excited about getting out and shooting it--I figure I'll see how it prints with the 28" barrel before shortening it to 20".
Thanks again for your input.