Go with T-Mac if you don't want to win in the playoffs and need vacation time from May to October. tinmac
For the people that didn't buy it yet: It's on Steam's summer sale and available for 12.95€ (don't know about $) for the next 48 hours.
2k still sucks, this one was worse than 2k14 everything is so broken and they refuse to fix it year after year.