Without getting into a debate about Dino or EZ products, I'd like to give folks here a heads up on one very useful product he came up with, and I've been using for close to 5 years now.
He's got a simple set of sliding plastic extrusions that mount to a 2'x3' 3/4 plywood table or sheet and then you cut and screw into them sections of 1x2/1x3/1x4.
Here it is on Amazon:
http://www.amazon.com/EZ-Smart-Table-Top-kit/dp/B0006LZ3PA
Here it is at Hartville tool:
http://www.hartvilletool.com/product/11769
The arrangement of them on the worksurface allows them to be used in non-extended form at a foot print of 2x3' for smaller rail cutting jobs, but the beauty is that when folded out and extended, that 2x3' surface extends to fully support a 4x8' sheet for cutting.
Side benefit that the home-built tables do not have - because of the layout of the middle supports, it can also be used for assembly and glue/clamp ups with long bar clamps spanning underneath of the work in the gaps between the plastic extrusions.
Very ingenious, works perfect, compact and durable. I love this setup for cutting sheetgood onsite.
I'm no troll, it's just this table get's no love due to Dino's assorted online tactics, but I bought it when I first got the EZ rail system and kept it after I sold said rail system and got the Festool.
JT
