I got all the hoses installed over the weekend and pulled a vacuum on the system last night for about an hour. and a half I left it overnight and it was holding today. I am going to add PAg oil to the system and get it charged on Friday.
I am very pleased with Griffiths hoses and support. The lines that go to the compressor are made a little longer to give more freedom to move the compressor out of the way during valve adjustments. With that in mind, make sure you move the slack to the rear as you clamp down those lines. Here is what 40ft of old hose looks like:
