Does anyone use the UA LA-610 MkII pre/cmp?
How does the T4 on this unit stack up relative to the 1176? The LA-2A?
What about the Chameleon Labs 7602 MKII? I hear good things about it and know I can get one fairly. Any users of this unit here?
Other options on the table are the John Hardy mic pre's, and the Vintech X73i's, despite my budgeting considerations.

Any other recommendations?
I'm digging into gearslutz/other on this stuff currently, but always love to hear taxi opinions.