I think showdances used to be more exciting when you were only allowed lifts in the American Smooth. There’d only be a couple of Argentine Tangos a year too so basically no lifts until the showdance. I’m sure lifts in the Salsa is only a recent thing too. We have Charleston as a main dance as well as CC so very little unseen moves to put in the showdance. I can think of about 5 memorable showdances since the beginning of Strictly.