Thanks for your suggestion nova. As long as they keep coming I'm happy. There is always some things we can improve. Unfortunately like Exiled said, testing system is in work atm, needs some coding to finish it.
DPs were used long before to rank up, but as they are not hard to get even without any skill (you duel weak people to get DP or you are so good at gfx that you get offer to be a GFX artist in DA and open up your own GFX shop and then you earn lots of DP without having to be good at dueling.), its not good for DA to have ranking up like that.