Wish to see night high speed action,back to back overtakes then hop in this train. The most popular train on this route,12927/28 is maintained brilliantly by WR. The coaches are good & maintained well. Before time arrival at Borivali,Dadar,BCT is guaranteed. And of course,icing on the cake is the brutal overtakes this train does to TVC RAJ/NZM-PUNE Duranto at Palghar,INDB/JP-PUNE Exp at Navsari.
I would recommended railfans to travel once,and experience yourself.