I'm a mere 5' 18" and I have 2 pieces of 6x6 that I put my mft on. I have thought about either drilling 1/2 deep holes for the legs to sit in or buying 4-1 1/2 " pvc caps and screwing them to the 6x6, but so far hanen't needed to do either.
Tom taller than your average elf, in Soldotna AK