DICE Silverline DUO in the PriusChat shop?

I have a 2009 Prius with Sirius SC-C1/TOY-SC1 kit integrated, but was looking at the DICE stuff for iPod connectivity. From what I gather, the "new" model is the "DICE Silverline DUO", which has iPod integration, plus a port for directly attaching the SC-C1 for Sirius, bypassing the need for the TOY-SC1.

I looked in the PriusChat shop, and they have the "DICE iPod Car Integration Unit", which appears to be the old model from the description. Thing is though, the model number is "i-Toyota-R", which is the same model number as DICE lists for the DUO on their web site.

Is the PriusChat shop selling the DUO but haven't updated the text, or is this the old model?

(Alternatively, am I correct in reading that the old model had satellite passthru, so I could go Prius -> DICE -> TOY-SC1 -> SC-C1?)