I'm not an RV-10 (9A) but this thread hits on something I ran into today. I just changed out most of my brakes - new high energy discs, new high temp o-rings, new pads. Made sure the piston was fully retracted. Recharged the brake lines and bled the left brake - no air in the right one. I pulled out to do my conditioning snubs and immediately found the right side to be dragging a fair amount. I didn't proceed with the conditioning, but that was because I had a weak battery and could not start the engine. Reading through this thread, I think my problem is my caliper pins are not moving freely, I know that this is happening at least a little. I guess I'll look at that tomorrow. Is this something that could/should be lubricated? If not, just a really good clean and make sure the movement is square?
And while I'm talking brakes, I've seen many mentions of safety wiring the brake pads, presumably to prevent the caliper pins from travelling out. What do you wire? I couldn't see anything obvious.