-Agreed, with the TBSS, I'm not impressed and know their track record.
-I know the Hemi motors tend to run fat, so from what I've heard a tune can work miracles on the 6.1's. Especially since the SRT8 Cherokees are AWD.
-I'd be interested in a 4th Gen, just haven't seen a new JGC to say if I like it or not. I've been looking into a few SRT8's and found quite a few under the 15K milage range. Not to mention found the blue/gray color I like.
For me the combo of 4 doors, V8, AWD, and relatively fun all fit in a nice package I can keep my junk in. So if I wanted to go on a trip or go shooting, I have enough room to cram it all in and haul people.
(Forgot the color, it's called STEEL BLUE )
http://www.jeephowto.com/wk/srt8/2006_wk_srt8_087.jpg