While details are generally sparse, from memory this is a largest increase in many years. What is very interesting, and very curious to see how it works out, is the introduction of variable pricing based on "Value and Demand." I don't think demand is even in question, there is not going to be an open ticket in the house within second after single game seats go on sale.
However the value aspect is one that may drive some controversy. One question that comes to mind with this model, what impact will unknown ticket pricing have on renewals? I suspect little (and frankly I won't , but it does seem a bit awkward as a renewal plan to sign up without knowing the final costs until April.