I recently came into ownership of a custom sporter contour 10 twist 270 barrel. I've never had a 270 before but I have a 6.5 and three 7mm rifles. I've never needed a 270 before but it was agreat deal to help a fella out. I'm thinking maybe a 6.8 spc youth project for my son or a 270 wsm for myself. Should I hold onto it and give the 270 a try or stick with my 6.5 and 7mm's.