Just how long you been at this, fella? Especially when it comes to apartments, LOS can be a real issue. Let's also not forget the 5 degree clearance metric that we have to pass, along with proper mounting considerations. It's not just about squeaking out a signal, it's about being able to pass the QAS and making sure the customer has reasonably trouble free service. Two words for you, noob. Lurk moar.