What restrictions are you thinking for the core setup, CDR-G? Also what type of scenario did you have in mind? Ideally I would prefer something on the simpler style, to assure a good competition.
The best scenario i have tried is the one where we fight with mediums for two turns. It is "Take the Straight" but other victory conditions: e.g. capture the Commodore take some - it is not complicated.
Another I was thinking of: a smaller force with a medium BC (or heavy bomber) as the the "large" unit and then 800 points of other mediums and smalls, no local air. This would be fast and get some model types on the board not often seen. I could put together an interesting LoIS fleet and a decent Russian coalition as well.
I saw that there are no tables at E&E, I will call them to reserve two table for the 30th. Just to be proactive.