We've used rattling to some success back home in MB. We often have 5-6 people in the party, so we are able to push some large peices of bush. But, when it's just Dad and I (he's coming up on 57 now) we've started to rattle. He always uses 2 different, fairly new sheds to rattle with. One spot we like to rattle is in a little slough about 300yds away from a section of land that has 60 acres broken, but is a wildlife refuge managed by the wildlife club. I'm sure a few jackholes go through there, even though it's posted no hunting, and no one has ever been allowed to hunt on it even when the old farmer was still alive.
However, we can hunt on the land right next to it, so this little slough has a rock pile which one can partially hide himself, and the rattler can me in a slightly smaller slough close by. The idea is that the deer is intent on where the sound is coming from, and hopefully won't notice the hunter planning to shoot said deer. We have quite a bit of room between the bush and the slough, so this will give us a large avenue to shoot into. So far though, we've had only does come out at that spot. We usually go out in the evening, about and hour and half to 2 before legal dark. But, we've only rattled there twice. I'm hoping next time that it will be a bit more productive. I hope that gives you a few ideas on where and how to rattle.