Increase Page Speed of a Wordpress Site

I need someone to increase my page load speed. WP super cache is installed and configured to a degree. I am also using MaxCDN. My WebpageSpeedTest is - [login to view URL] Though my score is 94 , speed is 4.6seconds. So, I need someone who knows how to make this work better. You must know how to work with these problems as well as how to work with super cache -- unless you can get the load time way down without it. I will only consider people who actually read this. Saying something that indicates you read this will insure that I consider you, nothing generic will be considered. I have no idea what price to put on this, so will be looking for both bid prices as well as ability. Low bid will not necessarily be taken, and the price I indicated is not necessarily a hard limit though I suspect it can be done for a lot less by someone who knows their stuff. Not everything in the WebPageTest report has to be fixed, I only care about getting the load time down. Payment will be made when the load time is much better than it currently is.