Symmetry means nothing to me, it is all about usability. I prefer only one. I don't like the Talon as it is never out of the way. I don't want clients breaking rods off hitting it, so in deeper water I sometimes have to put it down just to get it out of the way.
Since I don't fish for largemouth ever, and am never fishing deep in a cove where it is calm, I use only one powerpole.
Capt. Craig Copeland
2013 Nautic Star 2110 Shallow Bay Boat
Nautic Star Boats Pro Staff (nauticstarboats.com)
Redneck Fish'n Jigs Pro Staff (redneckfishn.com)