these are for a 2M plane, I asked Mark Hunt to round off the Insight and he did, he also liked it and changed a couple of other things and now he calls it a Hindsight, so I'm building the first one, should be a better plane than I am a pilot
as far as that sight goes I have read it a couple of times and there is some good stuff there, between my old techinique, that sight and some suggestions from Mark and Astropuppy I think I have it all figured out as to how I'm gonna do this thing
thanks