I have an older version of the Slingbox Pro/HD (with the HD dongle), but I think the current version is the same with 3 inputs (one HD and two non-HD). I honestly haven't seen much difference between the two even over local WiFi. You can even do an S-Video in on the Pro (the one I have) so you could control 3 of the boxes.Can anybody tell me how many devices a single slingbox can control, and how difficult it would be to hook up? How exactly do they wire in with the TiVos? Can you have two Slingboxes, or will that cause network problems? I realize that I only need to control a single TiVo, and I can watch shows from the others via MRV, But, I would like to be able to delete shows from other TiVos.
There is also a cheaper SlingBox Solo I think that just does one input, but that is fine from a quality perspective. I use the Component and Composite outputs from my two TiVo's into the Slingbox and it works great. Downside is no IR 3.5mm jack, so it uses IR blasters to control the two boxes. The Sling can handle remote codes up to 4 I think, so you should be good with codes 2 and 3. No issues having two on the network, they don't stream unless they are connected to.