
    445 A.2d 250
    Preedit et ux. v. Vitale et ux., Appellants.
    Argued April 15,1981.
    Mario P. Restifo, for appellants;
    Robert N. Spaeder, for appellees.
    Before CAVANAUGH, JOHNSON and SHERTZ, JJ.
   Judgment affirmed.

CAVANAUGH, J., filed a memorandum dissenting opinion.

Decision was rendered prior to SHERTZ, J., leaving the bench of the Superior Court of Pennsylvania.  