Big Star

I know it's a bit early to ask but any ideas as to the set times for Big Star? It doesn't look like there's an opening act and want to make sure I don't miss them. Thanks!
Also, will tickets be available at the door?
At this juncture it looks like there will be tickets available at the door.  Doors will open at 7:00  and the show will be kicking off at 8:00 with no opener.
Is there any particular audio/photo policy for the Big Star show?

(thanks in advance!)
Non-pro cameras will be ok but no flash please.