According to the phone call I made yesterday to Roland the XC540 has not shipped yet. We have one on order for our 'stock' , but there is no ETA at this point.
Even worse, Roland is out of 545ex's. So the only alternative that I can offer my customers is a 54" VersaCamm..........and that isn't going to cut it if they were looking at the 12 cartridge machine for faster printing.
I am also in South Carolina if you have any other questions feel free to pm of email me anytime.