Another new Titan owner in Houston!

Just bought my 2015 Texas Titan SV a week ago. I am extremely happy with my purchase. I am coming from Dodge, had a 2013 RAM. I did a lot of work on it. I spent some extra money and essentially bought everything I want in the new truck. I love the 5.6L V8. The only thing I think I am missing is leather and that is a quick fix. I had to take it into the dealership a week after purchase to get the radio updated (was having iPod connectivity issues). They also have to order me a new tailgate access panel because when i bought it the weather stripping was gone and they cannot just purchase the weather stripping. WHEW! Now all that has been said, any suggestions on what I could do to it? I am ordering a Truxedo roll up bed cover and a Ares chrome bull bar. I'm really excited about this truck. Any issues ya'll know about that I should keep an eye out for? Friendly tips? Thanks all! Hope to meet some great Titan drivers!