Rich,
I understand what you are saying. But right now our field does not have a club supporting it. It's a long story, but it basically boils down to our field on a military base and we don't need a club. We have a small group of active fliers (about 15-20), most of which were fed up with some of the BS involved with a club. We all work together when it comes time to mow the grass and maintain the field, but beyond that there is no club. I maintain a trainer that I use to give people "demo" flights, but as I stated above I require students to get their own plane. If we had a club, or more people, we might be able to set up something like you described. I might look into it and see what we can do. Right now I am the only one that is doing instruction, so I'll have to talk others into it.