Thanks for the replies,- I was kind of leaning towards Ramshot Magnum as a starting point and it looks like it is the best option. It sounds weird to say it, but if I can get it to shoot as good as the factory ammo then I wont even bother with other load development. It is the best shooting factory ammo I've ever tried- at least in my gun.... but I have a hard time with that $50 per box.

Also- the brass is very light, I don't have my notes with me right now but I think it is about 40 grains less than my other brass... so that might be part of the reason it's not a hot load.

Thanks