Verso is a top rate nightclub with a solid sound system. I saw Adam K and Soha one evening and Eelke Kleijn another night and both put on fantastic shows. One thing I'd recommend is to take a picture of your coat check ticket so that in case you lose it you can still get your coat back. I highly recommend going on Friday nights, however, because the crowd seems a bit less reserved and more interesting.
Pretty awesome club. I was visiting the city and found out that a DJ that I really wanted to see was performing that night. I bought the tickets online and showed up to the venue. We got through the line pretty fast. This place has an amazing atmosphere. The energy is perfect for a club. The DJ booth is low, so you are almost at the same level as the DJ. There is a VIP section behind the DJ booth, so the DJ is surrounded by people. It's a very intimate experience. The sound system was pretty good. Don't forget to bring your earplugs. As far as alcohol, it's just like any other club. I didn't try anything specific