Had the house run a few years ago and i like it.
The fittings we got put on were brass and had to be crimped.
I tested 25 ft. for 5 years outdoors on top of the ground.
All tear round and it still looks like new.
Even ran over it with the truck and had no cracks,flat spots or problems.
When it freezes it don't bust like pipe it just grows fat.
Best 3,000.00 spent in a while.
