I just started a project in a company, they had it hosted on Google App Engine and the app was developed in Java. The thing is that this code was totally unreadable. So I've came to the conclusion that the best solution would be start it all over.
Because it is a Facebook App, one approach would be to stop using Java and start using their available PHP SDK. But, Google App Engine still doesn't work well with PHP, we can't install Frameworks like Yii without workarounds, etc.
So I think the best solution would be change the place that we are hosting the application. It needs to be a host for scalable PHP applications.
I've researched a little bit and found people talking about Pagoda and appfog.
Do you have any suggestions? What is the best solution considering: price, efficiency and also it needs to be easy to use. I don't have a lot of experiences managing servers, I usually have someone on the company that takes care of all of that for me.
