Well I love Facebook, don't know what the hell a few of these guys are talking about, I average 3-4 jobs every post I post to buy and sale groups. Made and posted a before and after pic this morning to 10 groups, already have 4 jobs scheduled totaling $1,200 and have another 2-3 supposed to call back after they talk to spouse, and the messages keep coming in as we speak, all this for free, no paid ads!! So yeah Facebook works great for me!
$300 a month boosting Facebook promotions will easily bring you 25 to 1 on the return. There is no better investment in advertising. And you just climb in likes, so anything you post goes out to that many more people for free