I keep getting into these awul spots with game handicaps. Had Londero +3.5 and he barely covered even despite the first set blowout. Also had Sonego +3.5 who won a set but didn't cover by the hook. The other day I had Zheng +5.5 and she also won a set but didn't cover by the hook. Seems easier to sneak in one set than covering the game spread and in cases like Zheng the set spread offers even much better odds. Of course I still remember one +1000 woman who lost 6:7 6:7 when I took the set spread but those things don't happen so often.