I bought one of these from HF the other day:
http://www.harborfreight.com/200-lb-...and-38778.html
I'm using it to make a table for my wife's dutch ovens. I have a big sheet of 1/4" thick aluminum that I'm going to fix for a top.
You could use something like this for your table. I found the table in our 2720 to be a PITA. At one point, I was thinking of removing it and doing just this.