I have a 95 party hut '30. 8'6" wide i believe. I am re-decking it. I have found PLYDEK XL 8'6" x 4' sheets for $99.99 a sheet at gander mountain. Menard's has Roseburg 8' x4' for $66.69 a sheet. I can alternate 6" pieces on each side to make up the extra width. Is there an option I am missing? Is the 30% increase in price worth the expense for the PLYDEK XL? Thanks for your expertise and experience.