Out of those three? Polk by a mile. Get the S30 centre though, it can play deeper and with more authority than the dinky little 3" drivers in the S35.
I would look at the Infinity Reference R263 towers: Infinity REFERENCE 263 | 6-1/2" 3-Way Floorstanding Speaker over all the ones you listed.
I would look at the Infinity Reference R263 towers: Infinity REFERENCE 263 | 6-1/2" 3-Way Floorstanding Speaker over all the ones you listed.