The loudest voice isn't always right.
This is wireless 101 you guys are arguing about. I'm surprised people are still arguing about SXT noise...
Ultimately, this thread is to connect a new user, not to argue about wifi. I expected more decorum from some of those arguing.
Foamz look at it this way: you won't ever have to pay a monthly fee for the network, so invest in some good hardware right out the gate and your connection will be better and less troublesome. The 30dbi dish IS always the best option, even if you're trying to connect your shower to your toilet 1m away from each other. Less noise, less FBR, bigger antenna, more directional.. Etc etc.