Well, back to the drawing board here. The biggest flaw I just ran into here is with any of these designs, I'm using Menards tubular track, but adapting to the ross custom track library, not just the ross tinplate stuff. So that pretty much eliminates anything but an O72 switch. The other thing I shouldn't have been doing is using O72 switches for changing mainlines, whereas I should have been using their 11 degree regular switches, since I wasn't going into a full O72 curve.
I have quite a cache of Menards tubular track now, I need to figure out either how to adapt it to Ross custom switches, or find another switch product that will mate up to tubular that gives me a better range of turnouts.