Newbie here... I am looking at the following option to get into Aguilar rig affordably. Is there is any disadvantage to combining a GS112 with an SL112 with a TH500 as the head? I have been looking through the forums here and have not seen that combination. Also, would it be worth combining a GK Neo ii 2112 with either of those Aggie cabs? they are both 8 ohms... Can't quite afford to get two sl112s even though that seems to be the best option... Anyone?