My feeling about KQ is that it is a good hand to play for TPGK. Buuuuut you have to be careful. That's why I like the raise - it gives me information when people play back at me. I see no reason to fold this hand against 0 resistance - it's TP potential and its nut str8 potential are there and in MP and later with limpers/folders behind I gotta think my hand is the best going to the flop. The only time I'll limp it is from the SB or BB. I'm sure there are others here who disagree but I won't fold this hand unless someone at my table makes it clear to me that I should.