I have been leary about Taurus auto loaders. But I love there wheele guns I have 2 a .357 mag. tracker and a .32h&r mag. both are good guns.
I am still new to this gun stuff, so my input may be off the mark.
Apparently, Taurus had a very bad quality problem when they first came on the scene. Now, many years later, their reputation seems to have improved. I don't hear about large numbers of problems with the Taurus guns in general, and I suppose every manufacturer has problems pop-up once in a while.
The biggest complaints I'm hearing now, about Taurus, is their customer service. They are incredibly slow, so it takes a long time to get your gun or parts back after servicing. Also, when you call their customer service, they don't seem to know, or care, about what you are talking about. They sometimes give answers that you find out later to be false.
Personally, I haven't had any dealings with their customer service. I'm just relaying what I'm hearing from others.
I have their 9mm PT111 in Titanium and their .22lr Tracker. Not a single problem with either gun. So, no complaints here.