The new drives and motors GAL are using are not the best right now. They may get it fixed soon, we just went through 2 motors and 3 drives on a 4 car group that we moded. Bad right out of the box. We did get the Glide a for a 6970 that we are keeping the controller and replacing the operator. Used Otis, since they had the interface board and will hopefully be easier than the that Omni. Omni concept is great, they just need to get their quality up to speed.