Just comparing the current rankings AP for women the PAC has the #1, #8, #17, and #23 with Utah recieving votes.
The Big XII has #3, #14, #18, #20, #22, #24, and the first two teams in votes outside the top 25.
Based on just that it is easy to argue that the Big can't count is much deeper but both are pretty strong and it will be interesting to see what happens in the rankings when teams start playing conference schedules.
With all this I don't see a reason why CU can't be a consistent upper end team in WBB. Colorado produces a number of quality girls players and past history has shown that top quality players are willing to come to CU from out of state. When Ceal's teams were good attendance was strong and they had media support.
My first priority as a fan is of course football then MBB but I also don't see a reason why CU should not have quality programs in multiple sports. WBB is one of those where we should expect and demand quality results.