The direction of the driver might or night not make a difference, depending on its placement with respect to the listening position. If you want to use it in a endtable type placement, you will want the driver facing toward the seat, at least if you like a more visceral sensation like I do. If the subwoofer is going to be up in the corner, it doesn't make much of a difference. The LFM is a lot like the VTF3, but the current sale with the wireless adapter makes it a pretty sweet deal. One performance difference between it and the VTF is the VTF has longer and wider ports, this supposedly helps it achieve high output a deep frequencies a bit better, but the difference certainly isn't dramatic. I have them both and I haven't been able to tell the difference, although I haven't directly compared them in any scientific way. They are both just terrific subwoofers.