Glad I made your day.
I honestly didn't think it needed more west coast at all. I'm a west-coaster, so the loyalty's there, but your song choices were spot-on, no matter their place of origin.
As for The Clash, well, I call the whole album of London Calling one of my favourite Clash songs, simply because I cannot pick a song to be a favourite. They all have their little nuances and things that I adore. So if it comes from LC, it's one of my favourite Clash songs. I also have their UK debut and Combat Rock, both of which are just right there with London Calling in quality. I have Sandinista!, and I'm not sure if it's just an album that I need to give another chance, but is it supposed to sound like they recorded it while tripping balls?
I'm exactly the same way. I have so many sub-genres and side-steps of punk in my iTunes, it takes up about half my library. I probably wouldn't have gotten into U2 without The Saints Are Coming, since Green Day has been my favourite band for 14 years now. I wouldn't know about Agnostic Front or The Bouncing Souls or Nomeansno or even, I hate to say it, The Misfits (Danzig-only [I've become kind of a purist snob about certain bands,
My copy of American Psycho, post-Danzig, notwithstanding]) if I hadn't discovered Green Day and their side projects and influences. I saw Mike wear a DKs shirt one day, so I checked them out. Now I love the DKs and I checked out Jello Biafra's record label. Now I'm listening to Free Beer and The Fleshies and Turn Me On Dead Man, which broadened my punk horizons to Jawbreaker and Missions of Burma and The Germs. I think punk is a lot broader than most people realize and a lot of your bands on your list I'm going to go research which will probably lead me to more bands to get to know and love.
I got rambly there, but it's a topic I'm kind of passionate about. Again, loved your list, and ranking is going to be next to impossible when the time comes!