I use W760/H414 in my 7mm/08 but mostly because it is the only gun I have that gives me adequate accuracy with those powders. Before this and after they are gone I will go back to Varget and 4064.
I would look close at Staball6.5 too, it has been a stellar performer in my 22/250s and with its ease going through the measure, higher velocity, being temp stable, and copper reducing properties there is a lot going for it.
Actually, of those you list, all would be a good choice other than CFE223. It is one I have had so/so luck with in many cartridges. My main use of it is for FMJ "blasting ammo" in the AR and most loads but especially. 100 gr loads in the 250 Savage. I suspect Staball6.5 would work at least as well and probably better in some aspects.
