I had been playing in Van's slip-ons and recently bought Keen Jaspers, mainly for playing disc golf but also to have some shoes I can wear around town that aren't all shredded up from skateboarding. The first day I owned them I played about 50 holes of disc golf and my feet were noticeably better feeling at the end of the day. Very thick insoles and a snug, comfortable fit on my feet. Normally shoes feel a bit narrow on my feet but these fit me great. They broke in real quick. No long term reports yet since I bought them less than a week ago but so far I'm extremely pleased with them. Nice that they're very environmentally conscious too.
I was actually going to make a thread asking if others have tried them and had equally positive experiences, but this thread already existed.
I did have some Teva sandals that worked pretty well unless I got mulch chips in them or got really sweaty. Lost those when I paid some kid to get a disc out of the water for me and I let him wear them in. They got stuck in the muck and I told him don't worry about the shoes, just get that disc.