I've made some edits.
Map
Service Guide
In my edits the S94 is the route going to CSI. It would run weekdays, providing limited service along the S44 route and eliminating the need for the S49. The S44 goes to Bayonne to provide 7-day service to Bayonne from SI since the S89 only runs on weekdays (and doesn't even go to Bayonne). I remember someone saying in the past that the S89 should be a shuttle off-peak from Bayonne to the North Sore, but the S44 has more coverage and will have more ridership than a shuttle route. The S44/52 routings has also been changed.
Remember that the S77 would also serve the Arthur Kill Train Station as well. Also with your set-up, riders from eastern Tottenville don't have a one-seat ride to the Bricktown Mall and those people do make up a portion of the ridership to the Bricktown Mall.
Fair enough., However, the S67 should just be local and bypass the Grymes Hill area during peak-hours. The reason to this is because neither the S61 or 62 would be running during peak hours so in order to keep local service along Victory from Forest to Clove and to have an equal amount of local and limited routes, the S67 should become local. Maybe some weekday S66 trips could go to the teleport.
I've edited the whole south shore for better connectivity. Here are some highlights.
1. Some S78 trips during the day would be extended to Rossville via Huguenot Ave, replacing the S75, @B35 via Church's idea.
2. The S56 terminates at SI Hospital South and runs via Arthur Kill Road - Rossville Ave instead of Woodrow road to get to Foster Road. Runs 7-days a week now.
3. S73/74 runs down Woodrow Road instead of Arthur Kill Road.
4. S72 runs in-between The Bricktown Mall and the ETC via Arthur Kill Road. Runs weekdays every 30-60 minutes.