I am looking at a LP style guitar that has P-90 (Style) pickups. I have never had them in a guitar I have owned and was wandering on the average how noisy are they. I have heard they are a great pup for rock (that's me) and I like the idea of a less muddy sounding LP tone. I have had Strats in the past and the noise did get to me after awhile, although I never did anything to try and lessen the hum. What do you think of these pickup's?