"Any cool bars or restaurants worth checking out?"
I challenge you to take a day and start at the north end of Duval St. and have one drink at each "establishment", two if you really like the place, you will not make it to the other end of Duval because you will not be able to walk.
Oh yeah, if I remember right, I think my ex-wife still has a bra hanging at Capt. Tonys Saloon! That's as far as we could make it that night trying the above. Ya gotta pace yourself!
Have fun!!