I think a swap meet would be good, you could combine a swap meet with the texi day. Maybe charge a small price to sell.
I would like to see more cruise destinations, tech nights, just more social events. for example bbq cruise, drive in nights, maybe even a bullrun road rally style event.
Maybe an sau raffle, might help raise some funds.
also what about a trackday club. you could setup an account like paypal, and have people pay into it weekly, so that that way they have prepaid before booking a trackday.