To me the definition of a high-quality product is one that completes the job which it's supposed to do.
I'm using a Thai brand, Chuphotic MOON-i, and for so far now (one year) I'm satisfied with its performance.
It's been answered on the other thread I made.
When I look at this forum all of the posts are jumbled up date wise with ads everywhere. That's why when I couldn't find this post, I thought it was gone, so I made another.