I think what is easiest is I will order a spare caliper when I order the pads, and if the current caliper needs to be replaced I will swap it out at that time. Then when I am not rushed to get everything changed, I will slowly rebuild the old caliper in the apartment with the parts you listed. That way I can make sure everything is perfect without the stress of time. And I will have a set of spare calipers better than what I can get at Napa/Lordco/RockAuto since they will have genuine Mitsu parts.
I really do love this forum

