Sharp,
I upgraded the xlobby .exe and the DVD Profiler import setup works great! I have input the slot numbers into DVD Profiler and they are now automatically cued within xlobby--no bat files! Awesome. I have however come across a few unusual situations. I hope you may be able to help. The first one is that a few of my discs (it seems they are mostly multiple disc sets) are not loading properly with xlobby. I am getting an error message from the CX777ES, something to the effect of "can not load Title 1 program file". It appears to load correctly without xlobby, but with the current command setup, it doesn't load a few discs properly. I have no idea why and how they would be different than others.
Secondly, my navigational command buttons: left, right, up, down, enter, and menu, do not always function. When I load up xlobby, sometimes they will function, and sometimes they won't. The menu function appears to work with the first disc, but then when I load a different one, it doesn't work. I believe I have the .bat file correct as you provided earlier in the post, but not sure why the inconsistency. I am using Buddabing's touchscreen skin btw. in which a load screen appears for each movie selected that includes the dvd control buttons, and then exited to chose an another movie. If I can get these two issues resolved, I will be in very good shape.
Again, thanks for any help. It is greatly appreciated as I have now invested quite a bit of time to get this setup to work.