My father worked for WANG, briefly, in the 1980s. My first high school instruction (Computer Math) was on one of those ($5K each, there were only three) in 1981. That Christmas, I got the electronic board game, Dark Tower (still got it), and reverse-engineered it into a handwritten BASIC program. I wanted to input it on one of the WANG computers, but my teacher was too shocked by the length of my listing and said it would likely be impossible because of memory constraints. Two had 4K, the other had 8K.
I got my VIC 20 in February 1982, and would demo it to the class just before our summer break. I also demoed my Dark Tower BASIC game, in color with sound. My teacher was so impressed by how much "power" was packed into a $300 computer, that the next year, he would get his class re-outfitted with 30 Commodore PET 4032: one for each desk.
