With a Harmony 670 that appears to have just died, I'm in the same boat of looking around at options, and just as disappointed as you in what I'm seeing with current Harmony models. I don't know what's happening in the overall universal remote market lately, but this brain damaged current product selection from Harmony is rather appalling. I've been given a 50% discount code to use on one of the new models, and after reading about them I'm going to ebay to find another 670! Logitech seems to be screwing up a good thing.

It's just totally ridiculous, especially in today's economic climate, for Logitech to limit a $150 retail remote to 6 devices.