I have a group that gets together a few times a year each person hosts at their house and hosts dinner, BYOB. 7 man dealers choice (including any wild card game, 7/27, follow the queen, Chicago, etc.) even Ace Duece which we have established a few rules because that game can get out of hand
but we start on Saturdays at 5pm and we call high hand at 10:30pm, we do show down around midnight. 2 wild card max to qualify for high hand, and nothing higher than a 5 of a kind, we also say a natural royal flush automatically has best possible high hand to win the pot. We even do a fun take on Ace Duce where if the board comes 3 of a kind the person automatically takes the whole pot, no matter how much the player stakes. It has happened once or twice in the past 2 years we established the rule. High hands are fun it gives you something to look forward to, when it gets to 30 minutes we all start calling a bunch of wild card games and the person winning the high hand will call ace duce or 7/27 to stall the clock