I attended the Summer Slaughter show and had a great time. It was a bit warm inside, and certainly no-frills; however, the opportunity to leave and return to the venue at will was awesome. I am in my mid-40's and a long show like this is very hard on the legs. It was great to take a break for a bit during a band that I didn't mind missing to get something cold to drink and rest, as well as get some real food!
In general I thought security did an awesome job and the crowd was handled with respect. I have been to far better venues, but I have also been to far worse - I will attend more shows here in the future!