New Sirius Radios?

Does anyone know when they may be putting out new Sirius radios?

Given that they haven't introduced any new radios in... years, now, is it?... I severely doubt it. Well, maybe at the low end they might re-package something, but effectively the hardwware R&D that was to be done with Sirius & XM has all already been done and they're not in a "sustaining" mode.