Thanks Billy I will try that a few simple experements and thne some more complex models. (I'll follow yoru advice too so I can keep the skeletons simpler for the first few) Well if I figure it out I wil tell you. Might have to pop over to quinlors site too. Do you know the address?

The wit of a misplaced ex-patriot.
I cheated on my metaphysics exam by looking into the soul of the person next to me.