Both the IP of the server and the account are white listed. Which gives me 40.000k lists to monitor (without counting that some people monitor the same list).

Both the IP of the server and the account are white listed. Which gives me 40.000k lists to monitor (without counting that some people monitor the same list). I would be more than happy to have this kind of scalability issue. Hopefully I'll make it to YC and have de facto preferred access to Twitter APIs. Fingers crossed :-)