"The ZX81 was my first computer."

" It's a piece of computer history"

"I built one back in back in 1985, I'm buying one now so my grandson can build it as soon as he's old enough"

from a NASA engineer...
" send me four more kits, I'm using them as controllers for a project"

"I'd like to buy two ZX81 kits, one to build and one to keep just the way it is. It was my first computer.."

"I learned how to computer program on a TS1000"

"I collect and have over 200 different old computers, send me an already built ZX81 for my collection.