I currently have an AEBS (model without ac) which is working very well. The aTV 3 and MBP is within 15 feet of it. My Tx rate is always 300Mbps. The new aTV, which I plan on buying, uses the ac protocol. Is it worth buying a new AEBS, which uses the ac protocol, to pair with the new aTV? Don't plan on gaming much if at all. Current aTV is very responsive, no buffering when playing a movie. Should I wait till after I get the new aTV and test it out before deciding or is there something compelling about have the newer AEBS that I should just go ahead and get it?