I've never played this poker variation before and I thought I'd give it a try. Also because WBCOOP has an 8-game qualifier which includes 2-7 Lowball.
Just like other forms of poker, the rules are easy to learn. It just took some getting used to because unlike in Razz or in other low games, an Ace is not considered as the lowest card. But aside from that, 2-7 Single Draw is fun.