If you went with a Harmony 890 remote it comes with tabs that cover the IR sensors on the components you want to control with RF but can control others with IR. So you could use RF to control 1 and use IR to control the other. Or use RF for both I guess, there are 4 plugs on the back of the extender and you can specify which one to use for each tab. You do need an extra plug near the tv's for the RF extender, but this should work without having to worry about where you point the remote like the IR repeater solution. Probably a little more expensive than that solution though, but the RF extender does not have to be visible like the IR extender (mine is in a closet with the components). Other RF remotes might work like this also I just talk about the 890 as I have it.