Grains in Indy area

[cmcgill]

Does anyone in the Indy area, particularly the southside, have any recommendations for where to buy grains? I've looked at the local TSC and Rural King. I've also talked to a few of the local feed stores. I didn't know if someone might have a place where the pricing might be a little better.

Here's what I'm finding for the following:
Cracked corn - $7/50 lb.
SBM - $21/50 lb.
Alfalfa - $11/40 lb.

Thanks!