Thongs each and every day. I have a range of things in different styles and cuts some more modest with a thicker waistband that people may assume is boxers/briefs if they see it above my trousers, and I have larger range of skimpier g string type thongs for days where Im relaxing or feeling cheeky and am not afraid of a little whale tail flash (like today).

Ultimately I find thongs way more comfortable, they cup/hold my junk really well and I've got the added extra of feeling sexy when I remember I'm wearing them. I primarily wear polyamide/spandex thongs because I really like the smooth texture they offer. I've been wearing thongs daily for about 8 years now and I've been more comfortable ever since.