I thought about just cutting off the legs and just putting plywood on the bottom, but as you stated, I do like the height. I figured it would be easier and more economical to just use the 2x4's or even 2x3's around the base. I am on a budget for this also. (I know, budget is not a good word in this hobby
) Thanks for the tip though. If I decide to go that route I will let you know.
One other thing. I am going to paint the stand again. i used that plasticoat spray from Home depot the first time I painted it. I am just going to use rustoleum this time and apply it with a roller or brush. They told me at HD that I need to use oil based rather than water based to paint over the plasticoat because it is enamel. Should this make a differance and If I do put a tank under the stand will the oil based paint affect it in any way?