A:
For me and the fishing I do where I do it, fibergalss is #1 for crankbait fishing!!!
I find the lighter/faster tips and the more flexible backbone strength of fiberglass rods just makes the lure run better. As well as make hook setting and retreival much more effecient and risk-free (fiberglass tends not to explode as graphite often can under pressure).
I am not against graphite rods - I own and use several.
I mostly fish bass and pickerel in fast moving, very clear (due to Zebra Mussels) Canadian rivers. You simply can't beat the performance and flexibilty of fiberglass in those conditions. Especially for Smallmouth Bass.