Lucky enough to have own server under my control
![](https://forums.appthemes.com/images/smilies/icon_e_smile.gif)
I actually preferred the hyper cache plugin over the w3, so I am using that. Also concerned about the amount of CSS3 goodness I introduced into my theme. So using
Modernizr, which is excellent alternative to the slightly more unreliable area of browser detection - I would recommend it!