it sounds great, man. i'm really liking the focals... you won't be disappointed.
i'm curious.. what are your install goals? i found it was a useful exercise to list out my goals at the outset, and my goals really drove my install decisions. plus my installer was ridiculous; great guy.
if you're not going to install yourself and are looking for an installer who's somewhat more local, check out the guy who did mine:
Home
he gets cars up from LA pretty frequently.
anyway, if you have any more specific questions, i can try to help.