I prefer both the blood (PSA) and finger, only because the PSA tests can show false positives and are every two years.
I also requested a check on my heart 10 years ago and had another more recently, just to make sure that nothing is sneaking up on me. I don't see the point in waiting to have a stroke or heart attack before doing something.
If an issue had been identified 10 years ago, then it wouldn't have had time to escalate over the years. Fortunately all is good.
Poop test came in the post this week, so that's the next one. Safer, than a colonoscopy.
The medical facilities are there for me to maintain or monitor my health, so it just makes sense to use them. Some I have to ask for, some my doctor suggests, I'd advise you all to do the same.