Intrigued by why you are asking, since it appears you like both of the Taurus guns you own...
I'll give you my thoughts...
If you look over the posts about Taurus products on this and other forums you will find a wide range of opinions both positive and negative, with lots of horror stories. To me, that type of a response, in part, answers the question. Taurus is known to have QC issues. I've seen these QC issues in a number of Taurus products I've handled over the years. I've also seen very good examples of their products.
For myself, I personally would not depend on one willingly to protect myself with and prefer to carry more reliable brands. I would however purchase one if there was a model that appealed to me for use as a fun gun.
Not sure I answered your question, but hope that helps...