You probably won't need to add a jumper to the speakers. When they come with two sets of inputs, there is usually a jumper already in place. If you don't see a piece of metal connecting the reds and blacks, then you will need to jumper them.
I agree that bi-wiring is mostly a waste of time. All you need is decent speaker wire, 10-16 gauge depending on the distance. For most applications, 12 ga wire is more than adequate.
If I were selecting from those choices, I'd probably go with the Ascends but I haven't heard any of those.
Jim