Good to hear, my ACA is flakey, causes random system crashes and so on. Connections cleaned, screwes tightened, etc. No luck. Maybe my recent recap will help? Will find out soon, if not, I'm going to end up ordering one of these and selling the ACA.
Wont be the ACA your 1200 needs timing fixes done and then it'll be 100% rock solid. Whoever is doing the recap should apply any timing fixes at the same time :-)