Fritz Brand wrote
He says he'd like to play R&B & "slow jams" and latin / santana like stuff. Sounds like a classical to me?
Yup. If he wants to do the Santana thing he's going to have to go electric at some point though, but the classical will probably be the best thing to learn Latin-style music on initially.
I'd say take him through to a store and see what makes him excited. Even if a classical is really what he should have, if an electric is what inspires him, then that's what he should get. Music is art after all, so you kinda have to go with what
feels right.