I've got a couple of interesting ULF lenses that I'm selling for a bunch o money so I've rejected a few offers from people whose work I very much appreciate and would love to contribute to if I could. Including by letting them borrow my lenses, with some sort of certainty of receiving them back in good shape,

So I thought, why dont we set up some sort of virtual lens library, where people can lend/borrow lenses for short term projects. We'd have to figure out some sort of system (such as deposits) to ensure the the process works but I dont see why that should be an insurmountable problem amongst professionals of good faith who may know each other or get to know each other this way