I've fired the Taurus 66, which is just the 65 but with adjustable sights. I liked it well enough that I've considered trying to buy it off the owner.
I thought it looked great, shot great, and felt great. Admittedly, the grips had been replaced but I think that's a must for a magnum revolver anyway. Plain simple and small wood grips is a great way to wear yourself out at the range.
Can't comment on the others first-hand.