This was my first experience with SpiceJet and it was really a memorable one. I flied on Delhi-Goa-Delhi sector during third week of September 2007 and flights were always on time(in fact reached 10 minutes before time). Their aircraftes were new, seats were very comfortable, cabin crew was great and leg space was also fine. They have enough counters on Airport to avoid long queues.
*Dont expect any free food or Drinks from them as they are no frills airlines. They dont even sell tea or coffee on board.
They provide water and candies free of cost. My suggestion to you is that please carry some snacks with you as they only sell Sandwitches(costs Rs. 60) and Juice during flight. They have only these 2-3 items avaliable on board.
I would recomment this airlines only to those people who want to fly to save time and not for 3 star or 5 star facility.