I still think it's cheaper than going to AZ to play
Yeah if you're in LA county much less time consuming & expensive to get a local field vs driving out to those complexes and it's good that league can offer some alternatives because fields in LA aren't that easy to find unless you know somebody.
When you consider those away field costs & time are per game every game you got to keep paying. 4-5 games in a tournament that's drivable if you do well is comparable especially if you share accommodations or have places you can stay.