Failed Again. Dometic Brisk Air II 15K Air Conditioner

I recently discovered that my third Dometic 15K BTU AC in three years has failed again. Just like the last two times, it powers up, the compressor kicks in and blows air with zero degrees of cooling. Since the last one was installed in December of 2016, there is a good chance I can get it swapped again under warranty.

At this point I have no faith in Dometic air conditioners. I understand they had problems when manufacturing was moved to China.

I am ready to go into my pocket and buy a brand that is hopefully made in the US.

Has anyone had a Dometic AC installed or purchased a new RV in the last year or so and if so what have been your experiences with the Dometic?