Well run independents with member-controlled HOA's are always the best type of timeshare to own. I currently own at three resorts in three countries, all with member-controlled HOA boards and all three do take deedbacks, although none of them advertise that fact. One does have to ask.
Personally I have never done a deedback and would always try to avoid it. When I was in the states and wanted to change my ownership, I advertised them and sold them, usually at a profit (but then I bought resale, so a small profit is possible if you bought right to begin with). I recently decided to downsize and eliminate one of my SA weeks. I gave it away to a colleague. That way the HOA gets a new owner right away paying m/f's to help support the resort without having to resell the week themselves. I personally feel that is more responsible than doing a deedback.