Just my opinion but, rebuilt and quality should never be use in the same sentence. I learned my lesson in my 20's, new parts are almost always better than someone else used parts that have been cleaned and repackaged.
When I didn't know better, I would take my Chevy van to the local Chief auto parts to get a rebuilt carb or alternator. The used/rebuilt crap was so bad I would replace the carb in their parking lot so I could keep exchanging it until I got one that worked. So I made a mental note of how much wasted time and money was spent fantasizing that rebuilt junk is ok.
The biggest lesson I learned was that the price of the rebuilt piece is what I save by just doing what is logical and buying the new part the first time. It just didn't make sense to keep sabotaging reliability and wasting my time.
Logic dictates that we don't buy the cheapest condoms available and reuse them, why doesn't this logic carry over to rebuilt auto parts?