We finally went to the new HEB after waiting for the crowds to die down. We went about 10 pm and there was hardly anyone there. We parked on the roof right in front of the door.  The store is huge and very nice.  It has all the amenities that the one on Buffalo has.  It will definitely take a while to figure out where everything is because it is so big.

The ramp going to the roof is a bit tight. It was fine with no one else on it but we wondered what it's like with lots of cars going up or down. It seems like the parking situation could be a nightmare if it's crowded.

If you want to check it out but don't like crowds I recommend going late at night.