I started using Sencha Architect today and it made a good first impression. I was able to put together a UI fairly quickly, and I liked how things were organized.
However, I found that the event handlers and functions I added to my application were placed in one of the auto-generated files, with a big warning to NEVER hand-edit those files.
I really liked how Architect created an "overrides" files, separating generated code form my hand written code. I suppose I could put all my handlers, etc. in that file - but it's kind of a hack. Could you provide better support for hand-written code?