Thanks for the input guys! I had Novak products before and liked them. I also checked the eagle tree stuff and it seems to be solid as well. Would this be something I am looking for?!

http://www.eagletreesystems.com/MicroPower/12.htm or sgould I get this one instead:

http://www.eagletreesystems.com/Car/car.html

How good is the accuracy on these things?! I am mainly interested in AMP draw?!

thanks,
G