Out of curiosity I googled that table. There is a fair amount of discussion on the various welding sites, garage journal, etc. What it boils down to is pretty much what folks here have said - it is probably a decent table, but why not just make your own from basic materials or get something from CL.
My advice though would be a bit different. Just get one of the $70 welding tables from Harbor Freight and get going with it. After a while you will know if it is suited to your needs. Or if not, you will have a clear idea what kind of a heavier or more complicated table you really do need.