Just substitute "and" for the "vs". The only thing better than one of them, would be all three! That's all I have to say about that.
Well Ok, I never could get both of my Grendels to shoot as well as I wanted them to, so I went with a 6.5 WSSM, so I do not really need a 25 WSSM. The day I got the 6.5 WSSM it shot better then my Grendels ever did. With the 243 WSSM’s I opted for 8-twist barrels, so it is like loading for a different caliber uppers (8-twist barrels & 10-twist barrels) but I can interchange the brass. LOL.