QTR-Quadtone RIP

Hi-

Does anyone know if any QTR profiles for the Piezography Selenium MPS
K7 with GLOP (gloss optimizer ink) are available yet?  If so, for what
Epson printers are they available for?

Does anyone kn ow if they will eventually be available for most
relatively recent Epson printers including the 4000, 4800, and 3800. 
Is there a timetable for producing the profiles using the GLOP?  When
can they be expected?

Thanks.