Front Passenger KH Brake Sticking

My 68 Valiant started making noise from the front passenger caliper, it was the wear block on the pads. I replaced the pads two years ago, when the same thing happened. Driver's side pads have a ton of pad left, passenger is completely used. Reman calipers, only a few years old, new lines from the chassis to the calipers. What's the best way to deal with this, I really don't enjoy replacing the pads every ten thousand miles or so. Are Rockauto reman calipers just garbage, and if so, where do I get good ones, or do I have a problem before the caliper?