TAKE EXIT MARKED BINGHAMTON DOWNTOWN (exit 4 South), CONTINUE APPROX 1/2-> 1 MI, GO OVER SNAKELIKE OVERPASS, SEE SIGN ON ROUTE SIDE FOR "VESTAL PARKWAY-RTE 434". TAKE 434 HEADED WEST. FROM DOWNTOWN BINGHAMTON. APPROX 1/8 MILE LATER YOU WILL SEE A SIGN FOR PENNSYLVANIA AVE. TAKE THIS EXIT. THIS WILL AUTOMATICALLY PUT YOU ON PENNA. AVE HEADED SOUTH. GO 8.7 MILES. YOU WILL SEE A SIGN ON THE RIGHT SIDE FOR MOUNTAIN TOP GROVE PICNIC AREA-TURN ROUTE AT THIS SIGN. THIS WILL BE THE SECOND SIGN FOR HANCE RD THAT YOU WILL SEE. DO NOT TAKE THE FIRST! CRAFTSMEN MOBILITY SYSTEMS IS 500 YARDS UP ON THE ROUTE HAND SIDE. WE LOOK FORWARD TO OUR APPOINTMENT WITH YOU!