Come to LAX ER so I move up a number
In all honesty I really enjoy it in LAX. I don't mind central America or Hawaii or transcon. It's fun to fly, I think we have good rotations especially compared to ATL/NYC. We are getting back HNL-HND in March which will add some extra intl trips, I assume some of the BOS intl flying will be built for LAX as well as it was before. It's not bad. Only big downside is you know it's not staying good for long, and you'll have to go back to training eventually. For me it's ok, I plan to sit it out until I get west coast 330. If you hate training and don't really care as much about rotation overnights I'd probably go 320. At least if you sit right seat on that in a few years it will take the Hawaii flying.
Them again the trend of hiring a few years you can hold left seat somewhere or probably bigger widebody right seat....so perhaps you're going to training anyways? Can't speak too much to 73N LAX pairings but some have told me they're he worst in the system. Also probably get a lot of variety of the co-domicile stuff. ER is like over90%+ in LAX so as a commuter that's a huge deal not worrying about the other bases.