Hopefully last night killed the thought that the team should be playing more zone. I know
@Darth Snow and I were both shocked at how well they played it in the first half, but the second half showed that unless you're 100% dedicated to serious time in zone defense it's not worth it unless it's for spot moments (see: Ben Mills vs Kansas). It's too hard to pull off successfully and it makes it a bitch to box out for rebounds (we gave up 13 boards last night which isn't huge, but...).
But I'm also 100% anti-zone defense in every aspect of life, so take my comments with a grain of salt.