Geez EB, I thought I was doing good with 266,000+ mostly trouble free miles on my hard working 08 CC. Sticking on topic, my Aisin has been completely trouble free. Out here in Colorado oil field work requires a lot of mountain driving and that trans rocks. Mostly my temps stay below 200 but a couple times on slow steep dirt lease roads with a heavy trailer I've had temp control problems. I've considered electric fans just for this problem, but even with the occasional temps hitting well over 200 I've not had any issues. Like you though I don't consider this thing a race truck and its bone stock. Its my livelihood and doesn't make me money sitting in the shop.