Just bought the Daystar Spacers
Just had the Daystar spacers placed in the front... Night and day difference. It only added 1. 5", but that's all it needed. The front still rides a little lower than the back, but when towing a trailer, the level is just right. Any higher in the front and it would look ridiculous towing a trailer.
The total cost installed, with tax was $229. 98 at Croft Truck Accessories here in San Antonio. So far the truck handles the same.
Great option for those who like the look of the 4X4, but either don't do any off-roading, or can't afford both the Cummins and the extra cost of the 4X4.