I've used the claybar and Meguiars #16 (cannot buy it any longer) on my truck and other vehicles also. I couldn't concur with you more...it does a fantastic job. An additional benefit of detailing your vehicle this way is that it cleans up easier when it gets dirty also. I have used Meguiars products for about 15 yrs. I personally wouldn't recommend anything else.
BTW, need more detailing information? Meguiars has a great forum and a how-to section on youtube. Great information...check it out.
Very nice truck, great job!!
Brad