I have found a bluff bank on the potomac river where the water is about seven feet deep.  i was wondering wether i should use a football jig and ragetail chunk or a strike king series six crankbait in sexy shad.  the water is stained and i am trying to catch largemouth.  the bottom is rocky.

these are the two lures i would like to choose from.  i know others might work better but i want to try these.

Both  

Both

Yup.   8-)

Sounds like you have your answer and I think both choices are good as well. Now go catch something and tell us about it.  

Big O

Both

Yup. 8-)

X3 for sure- jig it and crank it, the fish that don't want the jig may go for the crank vice versa-

If they won't hit the jig on the bottom, try swimming and twitching it in the water column.