Trying to wrap my head around today's client discussion. As you can see, this table is going to be hefty hefty hefty. It will need to support a functional display of approx 100lbs with ppl leaning on it and in general treating it like furniture (I know...the nerve right!). This is then compounded by a request to hover a glass table top over the entire thing. At the size we're talking, the glass must be a minimum of 3/8" thick but may have to jump to 1/2" which will add an additional 80-100lbs. So I'm thinking torsion box under the main frame to help keep things tight and stable in the long run.