I think I'm going to stop using pre-made lines and make them myself. The crmiped lines have a very small tube that fits inside the hose and is easy to break off. The crimp gives very little support to the tube.
In contrast, the screw together fittings are quite large past the point where the tube tends to break off, supporting the tube very well. If you go with crimped lines, get a couple of screw together hose ends to put in the spares box.
"Teach you all I know and you're still stupid"
-- Howdy Lee