You earn and deserve that loyalty Carl (It also happens to work toward our own best interests.)
Carl gives more inside practical information on a perspective purchase than any sales person I have ever encountered bar non. This helped me greatly to steer away from labor wasting choices etc and put my money more toward what would really matter to me in day to day functionality.
Also after the fact his back up and support is unparalleled. On a trailer that I purchased through Carl all the options and custom features I had added were problematic for the company to bring together. I don't know if Carl has put in 20 times or a 100 times more effort on this sale than a person aught to but, I would buy anything I could from him before going elsewhere.