I got an email about ObjectDock3 so i started the free trial to try it out  and i have a couple issues with it.

One it says it doesn't support multiple monitors

Second issue i have with it is that it is very laggy and it bugs out some of my apps when using the dock.

Third issue is the gui is not very easy to maneuver.

Fourth adding shortcuts to the quicklaunch dock and the tabbed dock is not very simple but more difficult since its asking to add a blank shortcut but when adding one the only thing it says i can add to the tabbed dock is programs since its always looking for an exe file even if i switch to the .doc

Fifth after opening an app the dock lingers for 5 to 7 seconds after the app has opened

these are just some of the issues i have gotten so far using it for 1 hour i will surely add some more after i played around more