I like xbox also, always have. You can hack and mod them super easy and if they give you problems, you can do the repairs your self for only the cost of parts. And xbox live, its the number one online game network, period. I have three xbox 360 in the house right now. One for me and one for each of my kids. There are tons of kid oriented games and great adult games.
And wireless is built in now, so that is not a variable anymore. Yes, if you look at the specs, the ps3 might have some higher performing pieces but everyone makes their games for the xbox and xbox live. very few games are made solely for the ps3 now.
I have played the ps4, in call of duty games, and it is no comparison to the xbox360 and live.