got my second last year (young, but I’ve got family history) and can confirm. Well worth it - it’s not just a diagnostic tool, they can actually remove little emergent polyps in the process
Well, I am of colonoscopy age now and I got my first-ever one yesterday. The prep wasn't fun but not as awful as I'd imagined. My appt was at 6am on Monday, I was home just after 7am. There's no recovery except catching up on the sleep you missed. So, if you need a nudge to get yours, this is it!