Richard Kaczmarek from Fast Little Airplanes (F.L.A.Ps) is able to produce Carbon Fiber Spars for the single seat Quickie again. They are willing to produce these on demand, but please allow 4 weeks for delivery.
LS1 Carbon Fiber spar $1875.00 per side. You will need 2 of these if you are buidling an LS1 canard from scratch.
Save $150 per set when you buy two at the same time.