Here's a nice digital inclinometer I found on ebay. I plan to get it unless some of you have and know of a better one! Please post here if you find a better one!
See -
http://cgi.ebay.com/ebaymotors/ws/eB...MEWA:IT&ih=007
It'll essentailly tell you your pitch and roll while driving, and it mounts on your windsheild! I need to know my pitch when cruising the hwy to know my instantaneous best flat ground mpg.
I also found these but they're not as nice... but they have .1 degree resolution.
http://www.tiltmeter.com/DIGITALMODEL.html
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