Thanks for your comment!<p>&gt; But yeah, also design patterns. And have you read <a href="http:&#x2F;&#x2F;highscalability.com&#x2F;" rel="nofollow">http:&#x2F;&#x2F;highscalability.com&#x2F;</a> for architecture ideas?<p>Lots. I would love to have clients in that league (I greatly enjoy scaling, optimization, performance tuning)