Dang I've been off this site close to 6 months now. I should be shot. Too busy with work and catfishing on saturdays.
Here is a post that has some loads and my recommendations. The TK2000 is the best blackpowder 12 guage you can get. I have taken a bird at 62 yards with this gun. If you don't like yours I'll buy it from you. I think some of the loads I shared with Cayugad a while back have his honed in ready for birds.
http://huntingnet.com/forum/black-po...-5-3-09-a.html
http://huntingnet.com/forum/black-po...44-tk2000.html