For larger deep cranks i'd go with a Heavy/Mod action. The LTB glass rods are awesome but I cant comment on the grip size as my hands are on the smaller size. I recommend 3 CB rods, M/MH/H which will cover all cranks, spybaits, and I like them for chatterbaits.
Personally, I use an Envy Crankenstein - 7'11 Hvy/Mod. I use this for mid sized SBs and for pike as well.
Dobyns would be a great option and does Kistler make a HVY/MOD? That would be another worth looking at.