I was looking at getting a RB2011UiAS-2HnD-IN for a site that has had wireless performance issues with an older 802.11g router/AP (it's only a few rooms - but thick walls), but my distributor is out of stock. They do have the RB951G-2HnD though.
They appear to have the same wireless chipset and both have an antenna gain of 2.5dBi, though the 951 antenna is integrated. I'm wondering what the real-world difference would be. Can anyone comment on the practical wifi performance of the RB2011UiAS-2HnD-IN vs. the RB951G-2HnD? (Actual routing performance doesn't matter too much to me, neither does wireless throughput, I just want a robust signal).