the last thing i need to point to for this feature is socal punk. my entry point was ultimately nirvana, but the real entry point was the offspring. i probably wouldn't agree much with gurewitz if we were to order his catalog; the offspring and bad religion are really the only two pop punk bands i'd bother with, because they have that higher level of harmonic complexity. and, coming out of the grunge collapse, it was increasingly socal punk that i turned to for my rock kicks. as a guitarist, the guitar style in those offspring and bad religion records up to about 97 had a big effect on me that you can hear for years afterwards in the fast, dissonant chord work - and often in more subtle ways, as well. and, if you've been reading my rambling, this should not surprise you, either.
(relevant tracks: on sexual confusion in adolescence, to spin inside dull aberrations, anything with a guitar, really)