The first new handgun I ever purchased was a S&W 629 back in 1984. The first round (factory 44 mag) broke the hand (pawl) that rotates the cylinder. I've had 2 Taurus revolvers, a 617 (snubby, 7 shot 357), bought in 2010, and a snubbie in 44 special bought around 1994. Both had zero problems. One of my shooting buddies has a raging Bull in 454 Casull that had a slight timing issue that was corrected by the factory about 15 years ago, many rounds later and zero problems. Another friend has a SS 44 mag purchased about ten years ago that has been used every season to hunt deer. Zero problems. I know a bunch of people who have Taurus revolvers of different calibers and I have never heard any of them complain (other than the afore mentioned 454 Raging Bull). Would I buy a Taurus revolver today? If they made a 44 magnim in 4" non-ported.... I'd be on my way to the gun shop as soon as I could get my shoes on.
Just my personal first-hand experience with Taurus revolvers..... your anecdotal internet experience will probably vary.