I don't really see anything worth getting excited over here. Just more money wasted. In MY personal experience, TRENDnet releases nothing but flaky, poor performing "devices" that are grossly overpriced for their lack of quality.
I use wireless to connect my phone to my network and maybe broses the internet on my laptop. I wired my whole house with cat5e (dont wast your money with cat6 just yet unless you want to go at speeds from 1 gig to 10 gigabit)and run gigabit to everything. Move 700 gigs takes 3 hours not 3 months on wireless. YA the speed maybe 450Mbps but once you move 3 feet from the router it will probably drop by a fifth like every other wireless device, then you have to split that speed between devices. A gig work great but remember most hard drives wont keep up. 1 gigabit is 128 megabytes a second so unless your running a few ssd drives good luck. So don't wast your money on wireless if you can run a cable in you house. You will be happier latter.