As far as I know, apart from Wi-Fi updates, the other wish list items are still outstanding (I.e. PAW still only communicates one way on the USB connections). If you decide to go ahead, you could use one USB for traffic in to Skyviiew, and the other for GPS feed from Skyview to PAW. I upgraded from the Classic to Rosetta earlier this year, and following the new way of updating PAW, I could have chosen to use the second USB for the Skyview GPS feed, but chose to remain with separate Skyview and PAW GPS feeds for redundancy.
Happy to be corrected if I have any misconceptions here.
Lee, any chance of two way comms on the PAW USB happening ? ( Sorry I missed you at the LAA Fly-In this weekend, I only went on Friday, but had a chat to Ashley)