Guys, I got a project which requires about 1 man-month to develop (by myself). I wonder if it's a good idea to use any framework or something like MVC to design the software.

The thing is that I find it a bit crumbsy to edit things in different file/path. It seems quicker (maybe dirtier) to edit everything in one file with some MXML inside.

My current stratgy is to mix logics and views in one mxml file (unless it requires some external actionscripts to import), I use one global object to store the data I need. My project's data is stroed as XML and the size isn't very big. A Global object handles all that quite well.

I'm going to develop a new and similar project, any recommendations or comment?