Another thing to point out.
TMM has always listened to affiliates and adapted, changed, improved every time they were ever faced with an obstacle. Trust me, the first version of nats wasnt easy either and they fixed that. The same will happen with v4.
If there was a way to import all your v3 settings into v4, kinda like disk imaging on a mac, we all would be on v4. I wish it were that simple
Duke