Congrats! With 200 paying customers, you now have more than enough information to start tracking churn, CPA, life time value, life time profit, etc. You can tur

Congrats! With 200 paying customers, you now have more than enough information to start tracking churn, CPA, life time value, life time profit, etc. You can turn those 200 paying customers into a lot more by accurately tracking your metrics and building from them. I recommend reading: http://thinkvitamin.com/web-apps/how-to-track-six-key-metrics-for-your-web-app/ http://thinkvitamin.com/web-apps/how-to-track-six-key-metric...