All three are crap. For how much money you spend on those 3, you can get a pathetically superior true-tone - which are supposedly the best sop there is, but I have played 2 conns, and they were fabulous, much better than the true-tone I played, but the true-tone could then also have been a stinker. Which brings up the conns, they are more expensive than the true-tones, but I assume the curved ones are almost as nice as the straight ones. But then, they are more expensive than the true-tones.