These things are great. Used them on my Ft 22. Only gripe would be what Keith said. If I was thinking about it I would have wiped them down first knowing they had been cut with a laser. Thanks FT for all that you do for this hobby.

Great design and very durable only dislike I have found is the burnt edges from the laser cutter just wipe down good before using or it will leave black marks on foam board other than that I love them and will always use them on my models

The plywood used for these control arms could be of higher quality. They are very fragile and easily broke by twisting when installing the control rod.