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My hot is the optima and it is 7'5" x 7'5". MY pad is going to made of 2x4x8, so I would assume I would get slightly smaller then 8x8. Most likley 7'10" x 7'10". I will be using the wire mesh and put expansion gaps down the middle from side to side. I going to try and do it myself if I can't find anyone. Any thoughts? Claude
Hey Guys: I am almost there, I have compacted and built the form. All I need now is the concrete. I have a couple of quick questions: Do I really need to use a float. I feel good about the screeding, but not about using a float. I figure a hot tub is going to sit on it, so what the heck, I should be okay even if it doesn't look smooth. Opinions? Thanks, Claude