PE=E+ so nothing changes there. Real PE won't sell well among UA's crowd. (AA's version of E+ seems to work well on its new 77Ws.) For me the issue is UA's C seats that on the 2-4-2 aircraft are horrible. UA should be considering replacing these sardine can seats with the ones used on the PMCO 777s. And even then it will be behind its three NAmerican competitors who are (or will be) flying 777s with 1-2-1 in business, as are most of UA's transPac competitors/alliance partners.