I built that one as a kid also in the early 80s...was disappointing. I still have it, a bit worse for wear but complete..dug it out of my bedroom closet in my childhood home a few months ago when I was cleaning the house out before putting it up for sale. Recovered about 150 models that I built from around 1975 to 1990, some mint unbuilt, some build well, some damaged..got them all in my basement, plan to go through them this winter.