I was a huge HTC fan at one point. If I see any support of the T2 (proper 7.8 upgrade) and some support of their 8X, I will put them back on my list of "maybe" when I buy next. Right now, Nokia has the edge due to their amazing dedication to their devices after the sale. Truly, they are they only manufacturer that can compare to Apple for that. Samsung has improved as well in the last few years, at least for their high end Galaxy phones. That is the tipping point. I haven't seen a lot from HTC in the last couple years in support, and that includes their Android updates. They have a good chance to rebuild their brand with the 8X and ONE X series. Until they improve that, I just can't consider them.
I sure love the build and feel of my Wife's T2, though. It is a bigger phone then the 920, but the device is more comfortable to hold. A T3 would be a welcome sight just from the quality department.