Gary,
For a "little, cheap" 4x4 layout, that looked pretty darned good! I'll bet the boys loved it!
Thank you, Tom. Actually my younger son never had too much of a chance to, he ended up building an 'N' scale 3X2 that had to be the best example of what can be done on almost zero budget.
And maybe, one day down the road when they get older and get the "hot rods" out of their systems, get married and settle down... maybe the ol' model railroading bug will bite them! At least they've been "exposed" to it!
Regards,
Tom