Hey Indie Hackers,I've been talking to E-2 visa founders lately and noticed something: the 'marginality requirement' is a massive source of anxiety. It's that fear that USCIS will reject your renewal because your business only supports you, not the broader economy.The rule is clear: you need to show a $2,000+/month surplus beyond what you pay yourself. But tracking this manually? Painful. Spreadsheets break, receipts get lost, and when renewal time comes, you're scrambling.So I built Runway Rocket - a simple tool that tracks your E-2 marginality compliance automatically. It monitors your $2k/mo surplus threshold and generates clean, compliance-ready runway reports.What it does:- Tracks income vs. owner draws in real-time- Alerts when you're approaching the margin threshold- Generates PDF reports for USCIS submissions- Simple dashboard, no accounting degree requiredPricing: $7/month (Buy Me a Coffee subscription)Live at: https://solo-runway-coach.lovable.appThis is a tiny niche (E-2 visa holders building solo businesses), but the pain is real and urgent. I'm curious: have any of you dealt with visa-related compliance tracking in your businesses? How did you handle it?Would love your feedback on the landing page, pricing, or the concept itself. Roast me gently 😅—AlexBuilder