Meraki HW Support

Hi!

Does anyone know if the MR7x series Meraki APs are supported? (Such as the MR72 (MR32 In outdoor case?)) Also, I have a MR62 and MR66 running the MR12/16 builds, and would like to change the model in LuCi, would it be possible to do this in the WebUI? Another question I have is, would it be possible to build something like a Wireless bridge, that for example would connect to something like hotel wifi, and bridge to my own router, while still being manageable from my end?

Thanks,
Ben