We went there today, and it was excellent! It will now be our primary place for good BBQ. The pork was awesome, the best I've had. The brisket was really good. We got the Dealsaver deal this week on recommendation from one of the threads this week, and I'm really glad we did. I've tried a few of the BBQ restaurants that commonly pop up on similar threads, but this was hands-down the best.
Try it out, please, you won't be disappointed. I also have a little bit of self-interest as well, because I want Big Al's to be around for a long, long time!