I'm with Pharm.....accubond or partition, whatever shoots best. Problem you'll have is they'll both shoot great! Good problem, huh? I do know the 140 accubond is a fantastic killer on deer, aoudad, pigs, etc. Only thing I've shot with 120 BT's is whitetail does (worked like a champ) and lots of pigs. It's a stout one too.
Good luck, have some fun with it, you did good! Keep us posted how it shoots if you don't mind.