Great job!
For a different option for sound proofing liquid, I just shot SecondSkinAudio.com's Spectrum on my undercarriage today and am very happy with the results so far.
There are some pics on my blog here
Thanks for the feedback Cris! And thanks for the wheels
The project has grown and grown and Im not sure if it will be done by March, but we'll see.
The blog is updated with another post here