OK. It appears that a lot of the people here want to just show up and go the cheap route as opposed to getting the place only to BCSB members. PLEASE go look at the specials on their site at http://www.tbcindoorracing.com/flash/index.html before voting. Navigate to the Vancouver location and click on "racing specials". See what type of racing/cost appeals to you and then select a day in the poll above.
I'm not including Thursday since BCSB has a weekly meet at Joey Tomato's that night.
FYI - Racing from 11am - 5pm every day is $13 a race.