Thanks BlueJet. The most pressing question I have is, and I am sure the most asked, how big of tires can I fit under my 2010 quad cab slt 4 wheel drive. The truck has the Daystar 2.5 front and 2 inch rear lift and level hit with 17 inch wheels. I didn't want to post it because I am sure it's in here somewhere. I just haven't found it yet. Not sure if I am going to need wheel spacers when I go with wider tires or if I will have to change out the wheels to. Anyway thanks for the welcome and I will see what I can find.