I like their plan of keeping with 12th ave as the backbone of the cycling track and building it out from there. So far it's worked really well along 12th. The other day, I rode it for the first time and was impressed. I agree with @darwink point about the intersection at 12th and 14th. It's something that'll need careful planning...not that it can't or shouldn't be done, but it'll need to be thoroughly thought through.