Wheels for a table saw

[Peter Schauss <schauss@worldnet.att.net>]

Given the limited space I have in my garage, I am looking for a way
to put my table saw (Craftsman, 10" blade, 1 hp motor) on wheels.  I have
seen dollys made for this purpose in Gizzly Tool and (I think) HF.  
Has anyone had experience with these?

Thanks,

Peter Schauss, Long Island, NY
1963 BJ7
1980 MGB