I have always like cup and core Nosler old style Solid Base and Hornady S.P.s in a variety of calibers
and weights.
I have recently been able to acquire 100 gr 25 cals in both, although both are no longer made.
I have yet to shoot game with them, but really looking forward to it.
I did shoot a whitetail with a 100 BT which performed better than the shooter did.