Prior to the division’s potential sale, Logitech’s last Harmony remote control models have started arriving at Best Buy. The Harmony Ultimate and (soon) the Harmony Smart Control join the Touch and 650 on a revamped retail display. Both new models ship with a the “Harmony Hub” – which appears to represent the evolution of the Harmony Link, bringing smartphone integration and RF capabilities. At $350, the Ultimate is too rich for my blood. And having spent time with the Touch, it’s hard to justify at even $250. However, the Smart Control at $130 appears quite interesting. It ships with a screenless Harmony remote and that aforementioned Hub. Knowing my smartphone blows away the Ultimate/Touch’s display in presentation and responsiveness, this seems like a fairly clever hybrid solution. One I intend on checking out…