Monkey works well with 9.4a overall. All of the recent problems reported are install issues, so follow the readme instructions.Monkey mod and the new version (0.9.4a) work fine for me
The only issues with 9.4a so far are caused by the new cloth displacement prototype which doesn't work properly with the game outfit system. This is clearly a work in progress so I won't touch that code until it's done. Both Monkey's asset list and randomize features are affected.
The next patch for Monkey should be live Friday. It will remove the _exposed pieces from the asset list as they don't work. It will add several features to simplify loading of external asset. New content should be released shortly after.
If you do find specific issues with Monkey and SMA 9.4a not clothing related, send me a pm.
-T-