Something odd, I was on Granbury last weekend in a cove and shad were busting everywhere also. the funny thing is I didn't catch on single bass near them. I tried everything from shallow running shad color cranks to topwaters. Did hook onto a huge striper, thought it was a bass and was peeling line. Yelled to the partner to do some bragging and show it off until it came to the surface to reveal its face as a striper. Dang it thought I had a big one!