I have two Hsu VTF3-Mk5's.
I haven't tried the T1's at 60 yet.
I am re-running Audyssey because I had to relocate my surrounds. They were blocked by my couch seatback.
I've now moved them higher and tilted down and closer to 90 degrees to my MLP.
I think this will sound better.
As for the T1's up front as LCR, I've listened to them in all modes, including Direct and Pure Direct, and they sound awesome.
I also moved them further apart an additional two feet and added more aggressive toe-in to see what that does to the front soundstage.
I will report back.