Any chance of CGL one day in the future getting down to the LAX cons (Orccon, Gamex, Gateway)?
Never say never, however the costs involved are not small.
The only reason that PAX-West, ECCC, and MechCon are doable is that they are all Seattle/Vancouver.
Origins and Gen-con are industry cons (you can't avoid doing them), and PAX Unplugged is designed for board games.
To go to California requires:
a) Cost of travel for Catalyst staff (Incl. meals)
b) Cost of accomodation for staff
c) Cost of shipping product to the location
d) Booth fees (Has to be a big enough booth)
e) Agents to run demos. (This is a big issue)
So there are very few demo agents in California, so having 8 demo agents (a typical ECCC or PAX) is difficult.
Now, sell enough product to cover all of that (and I mean from the profit margin). It is possible, but not guaranteed for any of those con's.