Yeh,i had the titan for around a year and a half. It was a decent piece of hardware with a keyboard that was fairly decent (not as good as blackberry still).
The problem with them is the software and support. The keyboards just about work but aren’t integrated into the whole experience like you got with a blackberry. It always felt a bit awkward and some choices were just weird, as if the programmers never tried actually using what they programmed.
I tried to put a custom ROM on mine but could never get the boot loader to unlock as it should have so ultimately I gave up as the positives for me of having a keyboard were being outweighed by the jank