Hi, Everyone~

I am currently following a tutorial from BlenderGuru.com @ http://www.blenderguru.com/videos/create-an-underground-subway-scene-part-1-of-2/. It consists of a subway tunnel that uses an arrasy modifier for length and a NURBS path so that a curve can be added to the tunnel using a curves modifier. I have tried many different combinations to get this to work, but nothing I do comes out right. I am pretty sure I am following the instructions in the tutorial correctly. Here is what happens in Object mode when I apply the curves modifier along the Y axis:

 

When I tab into Edit mode, this is what I am getting:

 

In the tutorial, he does not apply the array modifier before adding the curve modifier. I have ensured that the origin points for the floor, cylinder and NURBS path all are the same. I did all rotation and scaling in Edit mode as I have been taught. I am using Blender 2.66. I've scoured the Web for tutorials on the NURBS path and Curves modifier without a lot of help.

This is very discouraging to me. I am trying my best to learn Blender but always run into these situations when following various tutorials. I have been working in Blender for over a year, concentrating strictly on Blender for modeling, but not having much luck when it comes to situations like this. I've started this over about 10 times and referred to the tutorial as I went along. What am I missing here?

TIA

C~