NETTE has a "little bit of everything" auction up for the 9th. This one is a little different; they are using eBay Live Auctions. Should be kind of interesting. I'm going to watch.
I Like the David King Trolleys. Check it out. The only thing I didn't like was that they aren't breaking up the auction (Standard Gauge, O gauge, Post war, pre war and so on). I'll cut them some slack, their auctions are still consistently better than shows and most of their competition and their customer service is second to none.
The selection is very nice though, especially of Prewar O and Standard. It's absolutely worth checking out.