Runningwater
WKR
They have Nice coolers at STP. I don't know about Nice but they look like pretty decent roto-molds. With the STP 25% off coupon the 72 quarts are $149 and the 38 quarts are $97.
https://www.sierratradingpost.com/nice-cooler-chest-38-qt~p~344gt/?merch=prod-sim-prod344GT
https://www.sierratradingpost.com/nice-cooler-chest-38-qt~p~344gt/?merch=prod-sim-prod344GT