The more I use it, the more I like it.
The good:
- Working with graphics is very easy
- Support for scalable graphics
- The source centric view is logical once you get used it
- The ability integrate Pro24.z into an rti project adds some nice options, especially for those who think the volume/channel controls on rti products are in the wrong place
- Tags and room macros make multi-room/shared source scenarios very simple
The bad:
- Roaming controllers(used in more than one room) are not really practically implementable right now
- Understanding how to use tags and macros properly takes some time
- You can convert ID9 templates into Apex but will take some work to get them all tagged properly and usable
- No recovery yet
At first I noticed mostly the things that were slower but now that I have spent more time with it I feel the good usually outweighs the bad. I find it generally to be faster in apex.