Yesterday I realized I needed some hardware parts for my diffuser or I wouldn't be able to run at a Nasa event I have this weekend.
I emailed Doug and within 10 minutes I had a tracking number for an overnight package which I'll have today. This is not the first time he has done this for me.
If anyone is not familiar with Doug or his products check out his Viper stuff here- http://www.dougshelbyengineering.com/viper.html
Everything is 100% top notch, I run a lot of his parts on my car, track tested, never had one issue with any of them. A lot of his parts are also the reason for my car being lighter than even most Comp Coupes