I have a client leasing a domain who wishes to use the domain for email usage via gmail redirect. Example: [email protected] where FuzzyCropCircles.xyz is the leased domain. Can anyone foresee issues with allowing usage of the domain for email? My concern is the appearance of ownership by the leasee and any potential for loss (transfer) of the domain. I am not so concerned about my current client, but it made me cautious for future requests of such an arrangement. Any input appreciated.