Bobby,
Are you going to Greenwood Lake, NY?
If so thought I would add the following:
Once on Seven Lakes Drive.
Make Right onto Lake Kanawauke Rd
Lake Kanawauke Rd will turn into Rt 17A after it crosses over the NY State Thruway.
17A leads into Greenwood Lake area.
Beautiful drive. You'll scare a lot of deer as there ain't much else in Harriman State Park.
If this is not where you are going let me know and I will delete this.
Jamie