Oh, well
Agreed. I'm just serving up the "forum facts" anyways. Personally, I use both a Harmony 670 with IR543, and an Nstinct. Both for different systems, but they serve a common purpose.
Also, for clarification, X10 are *not* UEI, but they do make the remotes for them. That's why you'll see a lot of common codes between Universal Remotes. When it comes to manufacturing them, X10 is among the biggest.
Example? I set up my Motorola PVR with Cogeco Cable (Canadian company). I thought I recognized the codes when I got my Nstinct and started setting things up. Sure enough, they were the same, all the way down to the 99x series of override/punchthrough codes. I still really, really like the Nstinct though.