I'm completely stuck on this 'level': I cannot get the 7 in a row achievement for two reasons, firstly this level has never sent more than 6 skiers - 4 single skiers and a double. Also, I quite often find myself on the floor under the chairlift where I can't see the skiers after they have left the ramp. I've tried this level >20 times now and the same thing keeps happening! Otherwise, this is a great little game.