Phil:
I worked at 80/20 for 11 years and am now with their new division, 80/20 Surplus. We sell factory second hand material at discounted prices on E-Bay.
In regards to 80/20 and your comments above, 80/20 will still "kit package" your order as long as you state this. As for the 40mm x 40mm not being stiff enough for your router frame, have you tried the 1530 (1.5" x 3.0") material or do you need the metric stuff? Check out what we have to offer at
www.8020.net and click on the "Garage Sale" icon at the bottom of the page. Listings are added practically every day. If you need something that you do not see on our page, e-mail us.
Thanks,
Tim Cain
80/20 Surplus