yankee flyer:Do you buy rails and ties seperately or cut up flextrack?
I have a supply of old Atlas c100 NS flex, so that worked out well. (But I have in the past bought rail--it is not too expensive.)
I cut ties from basswood (stripwood); also very cheap, although I am not 100% certain they end up costing less than some bulk ties. Feels less expensive, though.
Spikes, 4 per tie, are ME or Walthers. These go faster than you'd think when you're laying track.