Well, typically I would indeed like to see a longer evac, especially since the r/d was not replaced. That said, the evac was not immmediately after the refrigerant was lost so there was not a bunch of time, if any, for moisture to enter system. It sounds like the system was never opened to the atmosphere.

The only thing is, it sounds like you have some of the aluminum adapter fittings. It would have been nice to put on the good steel ones while you were at it.

I think the system is good to go.

See you June 4th,