Bests & Worsts Reviews from Amazon

It started out good, first tank worked great, heated water and food up quickly. The second propane cannister leaked gas, somehow....I see now what it was....on the 3rd propane cannister it was leaking as I was screwing in the cannister...there is FU...KING HOLE IN THE GAS REGULATOR.....Is there such a thing as Quality Control on anything made in China? The last propane stove I bought from a different Amazon seller had a hole in the HOSE and sprayed propane gas all over the open flame....Lucky I didn't blow myself up.....ANOTHER CAMPING EXPERIENCE RUINED...