I have had a jocks as part of my life since I was about 10 y 11 and stole my very first one from a neighbor's yard. I like my junk to hang quite low and free, so most jocks don't work well for me... But when I was starting puberty and had a 24/7 boner, I wore two jocks over my underwear to try to hide my constant poker. Finally, my Dad saw how I was trying to hide everything and he said something really great: "don't hide it, be proud of it and let it show, it is part of growing up and no one can say anything against nature". Then I started to embrace the poker in my pants; a few funny comments but never anything negative. I sure do love seeing guys wearing jocks and never fail to spend time in the gym or locker room checking out all those jock bulges. I keep looking for a jock that allows my junk to gang in a pouch but not held tightly. Freedom is what I need. And sleeping with anything on is impossible for me. Since I was a little kid, I have had to be totally naked. Jocks have their place, and I surely have many of them because they always make me bone up when I put on one. So each to his own, but jocks are a great invention.
I have never bought an official suspensory, BUT.... When I spend too much time watching porn or in porn chat, my balls get soo sore I can't stand the pain - the "blue balls" problem. Apparently, most guys who get blue balls, don't have really strong pain. I am different. I have found that using a long cotton cloth, about 9 -12 inches wide, and letting my balls be suspended in the cloth as I wrap it around my body to let my balls rest with no hanging weight and no restrictions like in a suspensory. It is my only relief. If I jerked off, it would end the pain, but the pain in my balls as I am jerking off, is unbearable. So I just have to rest and wait a few hours until the blue balls go away while I am in my home-made ball hammock.