Those are good points both, and while I like what you're saying Revax, this system is meant primarily for a 'fair' basis to run a tournament or competition. In that spirit, it's got to have restrictions and be kept fairly simple so that anyone can do it and everyone's the same. The dice (and to a degree how you use your bonus) decide the fight.
That said, your idea is rather good but I think that belongs between individuals!
That said, your idea is rather good but I think that belongs between individuals!