i think it looks pretty cool
did you purley made it in zbrush?
or dit you made a basic model for it in maya?
when zbrushing do you use an tablet or just the mouse, i think of trying to lear zbrush...

overall its looking pretty good
but there are some bumps in it on the jaw and stuff maybe a bit of tweaking to them to make the skin smoother

i did have a hdri file from an website who delivers HDRI maps but when i rendered with it on a dome it look horrible so i found somewhere where they did it this way
ill try some stuff out and post...

how come a single saved image is not for enough lighting information. the image is just to give lighting into the scene,
im gonna try the 3 point light now and without the HDR dome see how that...

i found on the net a forum where they showed how to render a car this where they used this HDRI,
the hdri is made in photoshop 3000x3000 and saved as a .hdr file

ill focus on the 3 point at first and getting better at that and then after ill do some more detailed stuff to the scene
i think that your better then me at lighting ;)

ditch HDRI and purley go with a 3 point lighting?

i was thinking of doing a parking lot and put some other cars in there also that i made during the time im modeling cars

My ligthing setup is basicly a sphere with hdri atatched to it and one directional light

LightSetup (http://www.sphere-sounds.com/spaceproject/Maya_Project_Redmer/lighting.JPG)

the HDRI file...

this is more of a shadeing en lighting test for me
but any comments on the model are welcome
tell me wich of the 2 is better for the windshield glass
C&C are much appriciated
...

save a lot :D
give the doors a shot with the split polygon tool that tool is gonna be a good friend ;)
also a good start modeling a car is the BMW and Ferrari tutorials here on the site maybe try a...