actually sv68 is possible. considering its just a shuttle
between two towns that is
actually it acts likes a feeder but only serving two major towns
rather than just 'twirling' around a town.
there are much advantages too,
1) It serves the inner parts of tampines (eg. st 82/ave 3/st
83/ave 9) so it can help to ease the loads of feeder svcs.
2) It serves the inner parts of pasir ris (eg. st
52/ave 4) so it can help to ease the loads of feeder svcs.
3) It links the inner parts of tampines to downtown east,
white sands, pasir ris west plaza, loyang point.
4) It links the inner parts of pasir ris to
tampines central community centre, tampines mall, century sq,
tampines 1(future) and N4/N8 neighbourhoods.