I've had good luck with 5 Star Tuning for my F-150. They really know their stuff, especially for trucks. The tune woke it up and my fuel economy actually got a bit better on the highway. Customer service was solid too, they answered all my questions before I bought.

The "training session" thing is smart because it plays into how people automatically respect certain labels. It's the same reason I started calling my Saturday morning errands "meal prep and logistics" instead of just saying I'm doing chores. Sounds more official. You're basically hacking the way people perceive your time. Once you frame it as something structured and intentional, nobody questions it. Funny how we have to trick people into letting us work.

And honestly, the "proof you're self-employed" part is kind of hilarious. Like, what, you think I'm gonna fake my own 1099 forms just to snag a free meeting room? I can barely keep my receipts straight. Though I guess it's better than having to explain to the barista why I'm ordering my third coffee at 4pm in my sweatpants, lol.