Bob, Like George says, the only parts that were more expensive between the two were wheel cylinders. If you decide to keep the Hucks, shop around for wheel cylinders. The lowest price I found was from Chevy Duty about 3 years ago. I also adjust mine about every 1000 miles, which works out to about once or twice a year for me. I can tell when they need adjusting by an increase in brake pedal travel. Properly set up and adjusted they work just fine.
Bob