getting closer to done on the project. for the legs, the plans call for a 2 1'2" diameter legs (round) the biggest dowel i can find is 1 1/2" can i use the narrower legs, what kind of problems will be caused if i do. of course, i understand that the 3 1/2" length f the legs must be followed for ground clearance of the downfiring sub. since i cant find 2 1/2" round wood, are their any other solutions to be had. thanx again in advance.