Concurring.
I join the Majority Opinion insomuch as it resolves this matter on principles of contract law. I, however, respectfully disassociate myself from the Majority’s reliance on principles outside of contract law and its consideration of issues outside the scope of the issue to which this Court limited its review. See, e.g., Maj. Op. at 586 Pa. 308-11, 893 A.2d at 94-95 (discussing competing policy considerations); id. at 302-03, n. 8, 893 A.2d at 90, n. 8 (commenting on the trial court’s calculation of child support).