Very neat truck and very neat build. I really like the attention to detail and I also like how the 40s don't look freakish at all... It gets me thinking about my truck except its a longbed extracab (so the equivalent of a 4 door shortbed) and the wheelbase is another 1.5" longer or so...
I wanted to mention if you feel the tune is off the Superchips (and most of the big corporate, Bully Dog etc) supposedly have really crappy tunes for the 7.3. I have a TS style 6 position tuner coming (rotate knob, adjust one one of several tunes). I have been using a supplier out of Texas,
www.cptruck.com (Paul Rutlidge) who has been wonderful. I found them as they advertise on my 4BTswaps.com site. I'm trying to get mine up to 18 mpg via a few mods.. The 7.3 is finally really starting to grow on me after major repairs when I bought it... Attached a couple pics. Unfortunately for anything other than a mild exploring rig I think I'm going to stick to Toyotas but I've done a couple southern Utah trips already in it and it has been just wonderful. Here are a couple pics...
Even with a mild lift and 33's, the truck makes me look a little more regular height (I'm 6'5..)... I can't imagine how big your Ex is in person..