I voted for yes. There is really no bad effects from the chip, they just were not as good as I was thinking. For those who are wondering my chip is mapped for exhaust and drop in filter.
First off, it is a PITA to install. Its not so much that the unichip harness is to short, but the factory harness seems to short.
The power increase seems ok, not as great as what I was thinking...on either setting.
The gas mileage is better, maybe 2-3 mpg on the highway, but increase in the city was little to none.
One thing I didnt expect that the chip seems to have done is it feels like the truck shifts smoother under normal driving.
All in all, not a bad deal, especially considering I got in on the group buy ($200 off) I am sure something better will come out later, but I wanted to be one of the first to get one. If nothing else I got a nice $600 "Powered by UNICHIP" sticker.
