Hey all, just picked up a nearly mint 870 Special Purpose 3" Bottomland with the 28" barrel to replace my BPS and, obviously, I need to shoot a turkey with it. I grabbed a .660 Jellyhead choke for it since that seems to be the popular choice, and I've got some #4 Grand Slams, Federal Third Degrees and a nearly-new box of #4 Longbeards - are any of those shells a good bet or should I be looking at another option? Hevi-shot isn't an option here in Canada, so I'm either going Lead or TSS - what do y'all think?