nothin ground breaking here but i noticed this modification my buddy Dan made to his engine stand that makes it roll around like a dream! he came across a couple 8" casters at the junk yard and then bought the single swivel caster at the local Tractor Supply. you would not believe what a difference this makes, especially if you have an older garage floor that is'nt all that even, smooth or has large cracks. this will glide right over them smooth as ****er baby!!
good idea ,but wont that throw your balance and be more apt to tip over?just a crack in the floor makes mine seem like it could without the swivel.
Buy another wheel and put a crossmember out front. I had a threewheel stand tip over, once was more than enough!