The Grand Rapids MI annual RV show in January at the huge DeVos Place Convention Center downtown has over 300 to 400 RV models, types, and sizes inside and always over 40 RV supplies/major items purchasable and CG/resort booths/dealers plus other RV/camping related booths. That's what the RV shows are all about or should be!
When home in winter or having to pop back home for a reason from Florida when the show is going, we always attend. Wonderful complete venue and always very enjoyable and plenty of enclosed parking (underground or parking ramps within a block or two of the main entrance and have connecting inside tunnels and walkways.
The main hall alone is large enough inside to have 3 football fields side by side with no support columns required due to the type of roof design used. The first one ever built this way and it was back in 2004. Shaped like a big wave of water.
