David McKenna scored twice as East Stirling claimed an impressive 4-0 win against Montrose.McKenna opened the scoring when he prodded home from a corner and the home side doubled their advantage when a mis-hit shot from McKenna fell perfectly into the path of Luke Donnelly and he fired home.Max Wright made it three as he slammed the ball into the top corner from six yards after more good work from McKenna.And East Stirling's man of the match wrapped up the points with a low drive from William Vidler's pass.Terry Masson had Montrose's best effort but he was denied by goalkeeper Richard Barnard.