I don't think I am up for swapping the rotors and pads from rear to front. I could not get the new pads to click into place and the piston came out when I tried to install new rear pads. I imagine with enough time and YouTube videos I could get the hang of it. But, . . .
The frustrating part is that we've taken the tandem to a good size LBS 3 times to work on the rear brake, and it's still not as it should be.