I'm starting a big new Processing project and wanted to get some input on the state of Proc 2.0 (currently beta 7) versus v1.5.1. This project will be using webcam / image processing / GLSL shaders /audio reactivity. 

From my initial tests it seems that some of the 3rd party libraries are broken in 2.0? Also there may be some quicktime driver issues? Also some of my old code doesn't run in 2.0 and gives mysterious error messages. 

Sorry for such a vague question, but wanted to see if there is a common consensus on this question. Any information appreciated. Thanks!