Nomercy,
By the looks of your post, its an " either/or deal. Tough choices!
Either the 700PSS by itself or any two of the others.
I' d probably take the Vaquero and the 45/70, but thats because I already have a good .308 rifle. If I didn' t though, it would be very hard to pass on the 700PSS.
Decisions, decisions!!! Good luck!