I am planning my first O Gauge layout (had HO when I was a kid). This layout will be a family project (kids from age 2 to 8) and while I would like it to look nice the budget is limited and realism is not a high priority. For track I am trying to decide between traditional Lional O-31 tubular or Gargraves.
I like the look of the Gargraves track, but the Gargraves and Ross switches are pretty expensive. Would it be a good or bad idea to use Lionel 022 switches (I have a few of these and can get more for a reasonable price) with Gargraves track? I know Gargraves makes adapter pins, and also that the track height is different.
I have read different things about the height difference between Gargraves and O-31. Is it 1/8" or 1/4"? If it's 1/4", I could use 1/4" roadbed under the Gargraves and nothing under the switches. If it's 1/8", then 3/16" roadbed under the Gargraves and 1/16" cork sheet under the switches? I'm not sure how perfect the match has to be.
I would appreciate any advice about roadbed for mixed track heights, and also any general advice about this (like: don't do it, it sounds like a good idea but it will be a huge pain!).