My only major complaint is that the place is too small, and so the rows of tables are placed too tight causing restricted aisles. If a few people huddle around one table, or worse, two dumb asses stand in the middle of the aisle in front of tables to chat about last night's hot date, the whole crowd will come to a crawl like you are standing in a freaking stuck elevator!
I have been to Tulsa, Spring, Pasadena ,Dallas Market, George R.Brown, Astro Hall, Reliant, Harvey Hall, etc. and can say this is the tightest facility. The dealers don't mind or are in fact unaware of this, because they sit behind their tables and casually have a Coke and a smile as they watch all the fish swimming in a barrel. Having crowds of people all over their tables sure won't bother them!