Well Wayne has gotten me sucked back into HO (my original scale) again! So in anticipation of receiving his extra track, I pulled my old track out tonight t see what I could create.
So here is what I got:

It is a combination of Tomy (15" curves & back straight), Tyco (12" curves in the middle), & Lifelike (all the rest) track on a 4 x 8 table. Not sure I like the flow, but it does work & it all connected together.
With Wayne's extras & a little time, it will get better!
Greg