I currently have some Fender CS Nocaster pickups in my Am. tele and I was wondering if upgrading to another set would change the sound significantly. What do Lollars, Fralins, and the like, have that my Nocasters don't? I've been most curious in the following: - Lollars - Kinman Broadcasters - Fralin Blues Specials Before I purchased the Nocaster p'ups I considered other pickup makers but didn't know too much about them. I'd like to possibly swap these out for some others. Any suggestions? BTW, I play mostly alt-country, roots rock, and blues.