Hi Josh, It takes 10 Mins to set up & you've a wall built with absolute precision that will typically stand for 200 years & you'll recover that 10 Minute set up time within the 1st hour building. Noel
Well I've put up profiles for many years ( in NL) and I can't see this working above 2 or 3 meters. But maybe it's just because I have never seen bricklayers working with profiles outside the Netherlands. As carpenters (we always work in pairs) we had the building plans, and had to take care that everything came in the wright spot and on the right level. Dutch blueprints for buildings are in mm, allways for everything. I wish you all the best with your invention, but I doubt if they are retardproof.
Please Noel, admid that you never worked as a bricklayer, and are trying to sell an over engineered piece of mindfuck as a helpfull piece of equipment. I really wish you all the luck that you need in the future.