You're in Chester? How much space you got in the crawlspace under your house? Doing the whole yard or just the front? Draw up a simple diagram with estimated measurements of your place (or go down to the county records office and get a plot survey drawing, also in your home closing documents, for the cost of a photocopy) -- then send that to me via PM. It'll help before I come over 'cause I can plan it out and have a materials list for you.