[hider=My Hider]
The big floor I see in this system is the exponential advancement and lack of variability (chance) in the lower levels vs the higher.
Eg a 2+d2 is never gonna hit an opposing 4+d4.

The d20 system roughly starts on a 50% hit chance and then variables move it 5% at a time. But there's nearly always a chance.

I have an idea that's been rolling around for a while.



Standard weapon = potential d10
Novice skill = 1+d9
Adept skill = 3+d7
Expert skill = 5+d5

No matter what, everyone can potentially get the same max outcome but the lowest the expert will score is a six

A low grade or 'poor' weapon may have a potential of 8 while a 'great' 12

[b](Circumstances)[/b]
[number of actions] 
The more things you try to do in a round, the sloppier they become.
For every action above 1 in a turn, each action is subtracted by that amount. 

Ie an adept attacking twice.
3+d7(-1), 3+d7(-1)

3 actions = Dodge 2+d8-2, / attack with g'weapon 1+d11-2 / movement action 
4 actions = -3 to all

Dodging is a usable skill, not automatic. 
Normally to hit you must score above 5, armour, abilities and circumstances may increase that number.

Defence actions:
Dodge
Parry
Block

[/hider]

Sorry it's all I got time for right now :)
Hope you like