Dave, you continue to amaze me! Just one question ... are those black spots I see holes? And if so, are they supposed to be there? I suppose it may be good enough for government work, but I wouldn't expect anything but perfect from you
Maybe we could make our whole frame from that next year? Instead of welding our robot together, our robot would be weld material! Ingenious!
Anyway, on a more serious note ... the rules don't concern machines you use, but materials, so it all depends on if the aluminum is allowed. And due to the relexed restrictions on allowed materials, my understanding is that it would be allowed. The critical thing is cost, I suppose ... how much does something like this cost? (needs to be under $400 for an individual part).
Stephen