The next day, McCain appeared confident that he would be the Republican nominee. Estimates showed him with 707 delegates - nearly 60% of the total needed to win the nomination. He began to appeal to disaffected conservatives, saying: "We share the common principles and values and ideas for the future of this country based on a fundamental conservative political philosophy, which has been my record." He also suggested that the right wing of the party "calm down a little bit" and begin to look for areas of agreement. Meanwhile, Romney advisers privately expressed doubts about whether their candidate could realistically hope to defeat McCain, and it was unclear if Romney would spend significant money on key February 12 contests in Virginia and Maryland.