I may be able to help you a bit Karl. It really depends on what...

I may be able to help you a bit Karl. It really depends on what you want in your chart. You would certainly need some excel skills.

I am pretty hopeless at excel (but still better than most I suppose). I cheat a lot as that chart that I posted is in fact 4 charts. It was beyond my skills to do it on a single chart.

I also only use fairly simple macros and again cheat to get what I want. A programmer would be really upset with me.

If you need help or data just contact me at [email protected]. It may prevent you from having to do all the laborious stuff I did.