Thanks for the replies. Yep, i'm in the princeton area and we did get
quite a bit of rain recently. I have several 16" wide plywood boards,
taht I think are actually OSB, 1/2" thick. I have enough to lay out
probably 50 feet at a time in parallel tracks for each tire, so might
need to move them once during the dump. Do you think they would be
sturdy enough to distribute the weight and avoid ruts? The big
problem is that they would need to cross my neighbor's lawn too - and
while they've said it would be okay, I don't want to be fixing their
lawn for the next 2 months as that might annoy them just a bit.
thanks again.