A DECK THIS HIGH OFF THE GROUND SHOULD NEVER HAVE BEEN BUILT ON 4 X 4 POSTS. THE HEIGHT , THE SLOPE OF THE GROUND, AND THE ROCKY TERRAIN MADE THIS PROJECT VERY CHALLENGEING. THIS DECK FEATURES AN UPPER 10' X 16' DECK, A MID-LEVEL LANDING, AND A 10' X 12' LOWER DECK. ALL CONSTRUCTED ON 6 X 6 POSTS WITH STANDARD DECK RAILS BUILT WITH SAFETY IN MIND.