We all know the feeling. Whether it’s hosting or trousers, the time comes when you know you have to make a change. If your trousers are too tight you can try eating less or, heaven forfend, admit defeat and move into a bigger pair. Hosting, similar: if your site attracts lots of visitors there is only a certain distance that slimming down by optimising the settings will take you. Sometimes you just need a host with a bit more to offer.