Courtesy Staging?

My very first time to the track I double-bulbed a bracket guy. I was excited and all I knew was get int he lights... He was very cool about it but made it a point to explain what it was I was doing. So since then I light my prestage first and wait. If the guy's taking his time that's fine. Once he's prestaged I'll light my second and "get in the zone" because at that point he should have his **** together.