Can someone tell me the pros and cons of these two ways to network your home. Such as, how much speed would i lose between the 2. I have a wired connection now, but it's a little annoying trying to wire the whole house, especially going through a second floor. Just wondering how much speed i lose, i have 2 computers and a Xbox (xbox is on first floor, 2 comps are on second) I know that wireless is a lot more expensive, but the speed thing sways my decision whether to switch to wireless. Thanks !