All feature are working bug-free so far. Client is thrilled! Thanks to JoomFish I have a new Joomla convert.
Big thanks to the developers for GPL'ing such a powerful, and well-written component. I will be donating to this project.
1) It work.
2) The displays look good.
3) It's easy to use.
4) It's fun to work with.
5) It does the job!
Looking forward to the next update.
It assumes a good knowledge of underlying technologies. I can see I need to bone up on advanced CSS and get my head around patTemplate. Not unreasonable expectations for anyone claiming to develop advanced interface features, such as this enables.
How about a field on this site for "Required knowledge/skills"? Here's what I'd put for ExtMenu:
Required knowledge: Advanced CSS, patTemplate, mod_mainmenu functions