Dinny - I also have a 30-06 Rem 700, sitting in the back of the safe. Used it just to sight it in, never took it hunting, had all my other favorites. But, bought it for the same reasons I kept it; "just in case", and because I wanted a rifle in 30-06.
Keep in mind, the saying: "guns and gold, just keep going up" [in price], as time goes on.