Now accelerating to Mach-ii!!!
Mach-ii was selected as the framework over Fusebox. I am not really sure how much Model-Glue was evaluated. Unfortunately, I was not part of the selection process.
Since the new version is going to be incompatible with the existing website, there is going to be an unspecified amount of time to maintain two code bases, which is going to suck.
http://www.brianmeloche.com/blog/trackback.cfm?E1BD1A5D-3048-2E57-0A358CDB3A2DCE8D

Second, the benefit you'll see in using a framework is as that "small" site grows over time into a larger application, which happens all the time. Maintenance is far less painful with the use of a framework like Mach-II, and it helps you architect your applications so they withstand even large changes over time.