Originally Posted by
deputter
Thanks jpmcdonough. The last time I took Skylink we were stranded for 20 minutes in between stations. we finally reached a station and were forced to take the opposite train which took twice as long. I guess I am subconsciously remember my last experience. I'll give Skylink another chance

The system (which I have personally never used) is new, so maybe you rode on the predecessor system, which was not very good. I've heard nothing but raves about this one.
I'm also not sure that walking from C to D is even possible. I wouldn't try it.