I'm looking for input from people who have actually interacted with - preferably used - the Midland XT511 GMRS "basecamp"-style radio. I want something like this to have scattered about in the various houses that comprise our family's holdings so that we can talk to each other easily should everything else go out. Reviews of it on amazon.com avg out to 2.5 of 5, but I don't know those people. So, if anyone has any sort of experience, please sound off. Thanks!