For years, I wondered why people were so interested in potato guns. I kept hearing friends talk about wanting to build one, though none of them ever did. Personally, I wondered why they even cared. Then I realized something.
I realized I was thinking of:
while they were talking about:
There is a BIG difference. One is a cheap toy, and the other a dangerous hobbyist device…though technically the term ‘potato gun’ covers both.