Jim Nantz, Grant Hill and Bill Raftery are all great at their jobs, and I thoroughly enjoyed their broadcasts last weekend from Louisville. They will be calling the Final Four on TBS for the second straight year, and you can't go wrong with them as your neutral broadcast.
But you may have a better option. In addition to thee regular broadcast on TBS, the NCAA will have dedicated "Team Stream" broadcasts on TNT and truTV that will have school-specific slants.
Today March Madness TV announced that Scott Graham, Brian Finneran and Kacie McDonnell will man the Villanova broadcast this weekend.