I agree, it's a beauty! OS-61 is great also... I have been into RC since late 60s (Mambo Special, Lil Tri Squire, EK, Orbit radios!) so I remember when this kit came out (not sure what year that was, probably 80's) was a very desirable, advanced kit. Unfortunately, haven’t flow in over 10 yrs, however, continued buying all along... NIB.. Bridy Great Escape, Big Stick 60, Ultimate Kaos, plus some small electric helis and planes. Nothing for sale, just trying to get myself "fired-up"! Tennis is big in Atlanta and it's been taking up much of my free time...