Aerius's are supposed to have a certain je ne sais quoi about them, but I would think - all else being equal - the SL3's should be better in any room where they have enough power and sufficient space to breathe.
I enjoyed SL3's for a few years and had success powering them with an Aragon 4004 MK II.
Good luck.
I enjoyed SL3's for a few years and had success powering them with an Aragon 4004 MK II.
Good luck.