I was searching around and as usual i went to memphis website and noticed they have come out with the mojo 6 series. i have a mojo 5 12 i really like it although it is sitting in a box and im running an old RF T115d4 .. anyway what are your thoughts on this sub.. https://www.memphiscaraudio.com/products/subwoofers/mojo6-subwoofers/15mojo615d2/