Andrew Markwrote a review of Therm-a-Rest Prolite Apex Sleeping Pad on July 17, 2019
Familiarity: I've used it once or twice and have initial impressions
This pad was super comfortable and compacts down well. Though as others have said below, I might not throw this in my backpacking set up and opt for something smaller. Used this pad in the San Rafael Swell, so I can't attest to it's insulation in really cold temperatures, but I was warm throughout the night and the length was just right for me (6ft tall). Would definitely recommend it.