If you are ambivalent about both then sell or trade them for something you really want. I like them both but for me the 25-06 is ideal for most of the hunting I do these days. For a target rifle the 308 wins. Yep COVID doldrums.

"When you disarm the people, you commence to offend them and show that you distrust them either through cowardice or lack of confidence, and both of these opinions generate hatred." Niccolo Machiavelli