If you have an old creaky uneven floor with no insulation, it makes pretty much zero difference what you put on it - carpet and padding may be best at that point if noise dampening is your biggest concern. 

Also, only $1.29 sq ft on sale, I figure I can purchase a padding/moisture barrier and it would be fine.

The pandemic had me pumping the brakes for a moment, but will likely be signing up this month.

I don't have experience with crash pads for pilots so I didn't include that category. 

A few good ones are Live, Let, Thrive; Get Paid for your Pad; and Thanks for Visiting.

A 20 pad park is a headache.

If you ever want to cuss like a sailor and brake your flat screen TV from throwing a fastball through it at the characters in the movie, then this is a must see!

I bought and use the August wifi door lock key pad and also set it for guests, cleaners etc and see who enters and when.

Today with over a thousand pads under my belt I can still say that "it depends". 

I was able to identify the problem areas and knew a few cement pads and wedges would take care of the issue.