I like about 10* +/-. As much as 15, 20/35 on a powder board to as little(for me) as 7, 43/50 on narrow carver, 2*-3* inward cant, no lifts. flat is too little, 6* is too much.
Can't do paralell, tried out a squawl & felt like was always tripping, but I can link turns on one ski with either foot:confused: