Gay subtext between Nate and Walter?

Did anybody pick this up? Here are the clues:

The way Walter was eyeing up Nate in the lockerroom.

The way Walter was feeling Nate out about his future plans.

The way Nate insisted on running back into a burning bus to save Walter.

The way Nate held on to Walter after he pulled him out of the bus.

The way Nate kept referring to Walter as Walter.

The way Nate gave Walter the gun he found in the abandoned armored truck.

The way Nate was so upset after Walter was shot.

The way Nate was thinking about Walter through the rest of the movie, and how he hoped to use the money to move to Miami to be with Walter.

I think they should have titled this movie: "Wrong Turn 3: Walter"