I've had my Slingbox Pro connected to an old SD TV for a year or so. Tomorrow I'm getting a new HDTV and would like to connect my Slingbox to this. However, after thinking about it, I wondered if this is possible. The TV will be connected to an HR21-100 via HDMI (it's a bedroom TV so no A/V system involved), but as we know, Slingboxes don't have HDMI pass-throughs. Sling tech support told me I'd have to have the TV pass through to the Sling then to the TV, which cannot be done using a HDMI connection. They suggested using component connection, which I'd prefer to avoid. So, my question: can one realistically use a Slingbox Pro with an HDTV or does one have to sacrifice something in order to actually use the Sling? If not, what is the best way to connect a Slingbox so that I can (a) watch my TV and (b) have the feed still go through the Sling?