Most event organizers are ignoring their single biggest revenue source: The Vendor Hall. In this episode of the Colorado Business Podcast, Nick and Jay Dial join hosts Andrew and Marcus to break down the app they are building together: Booth Bingo. They reveal why traditional event apps fail vendors, the psychology behind gamifying attendee engagement, and the brutal reality of building a tech startup as a four-person unit. If you’ve ever wondered how to turn a "dead" event into a revenue machine, or what it really takes to build a scalable tech company with friends and family, this episode is for you. 🚀 What We Discuss: The "90% Problem": Why vendor halls are the financial backbone of events and why they are failing. Gamification Strategy: How the team turned a simple bingo card concept into massive ROI for sponsors. The Tech Stack: Andrew breaks down the robust backend he helped architect that rivals major social platforms. The Co-Founder Dynamic: The reality of navigating business, friendship, and family across a 4-person founding team. ⏱️ Timestamps: