I know I\'m not the first one that would like to have #region and brace matching support for Javascript. That\'s why I don\'t want to install one by one and see
Well there is one more tool for javascript "Javascript parser" which will parse your files and make a map on it. It is good but for me working with jquery it didn't help much.
Among the rest of the tools you mentioned, I was working too with JSenhancements for some time but I have switched to JScript Editor Extensions which I can tell seems more promising (highlight of current word, para comments etc).
It hasn't crashed since.