Can anyone refer me to a good reference or source to design a dual buss system?  I recall some discussion on how to design a dual buss system.  Searching the archives, I did not find it. 

Thanks for the help. 

Side Note:  Just returned from the Queen Charlotte Islands in British Columbia.  Salmon fishing was outrageous limiting on Kings and throwing back anything 20 pounds or less.  Really, my first fish was 20#.  That is the biggest salmon that I had ever caught and they were throwing it back! 

The IVP just performed in spades.  Incredible beauty.  No 100LL where we landed.  Makes for interesting adventures flying further north to return south and hand-pumping out of a barrel at $8/gallon.  And you had to buy the whole barrel—no problem there!

Carl Cadwell, N25CL, 940 hours of great flying.