Are you asking as a moderator or as an interested party?
I understand that Envato does not have a partnership program, that would have been ideal.
Regarding which profile, I was thinking about both profiles until trust is reached. In both profiles, I mean that I get 2 separate themes that have been approved. The first I program can go on the designer’s account, the second on mine and so forth. At the end of each pay-month we calculate accordingly.
I haven’t thought about the taxes aspect but I see myself as a fair person.
I will support all the files I program for as long as I get paid my share. When a file is hosted on my partner’s account I will build a support system.
Generous split? I feel that it is fair because I do not have the skills of design needed to get the design part approved. I have been programming for 3 decades and do that well and fast.