I am going tonight!!! I will report back. I went to the one in abbotsford last year, it wasn't bad but I have been told it doesn't compare to the one at the convention centre.
I've attended for the last 3 years. I'm going later this afternoon. If you're there for the shopping, best time to go is Sunday afternoon. You can usually haggle with the vendors who would rather sell their stuff at a discount than to repack everything and ship it back to their home base.