I think you've got something with the invent something suggestion. There must be loads (ok, some) of ideas we could come up with for new climbing aids. Has anyone got any particular problems they want solving? Maybe T.H. can come up with some ideas to help. I'd like an invention that helps me do F7a unsighted every time, some kind of bionic arm inplant maybe? Anyone got any ideas (apart from plain old hard work & training, that would be stoopid)?