I own a pair of Eroses, and they are nothing short of fantastic!!! I auditioned a pair of ML Quests and while the midrange and treble were close, the Innersound bass response is superior to the ML. The reason is the crossover amp, and the transmission line design. It is a 10" woofer as measured from the outside edge of the cone. 8" on the inside. THe bass is tight, deep and LOUD. You won't be disappointed.
While the sweet spot is on the smaller side -- intentional per the deisgn -- once you have them setup properly, the sound, imaging, clarity, accuracy and soundstage in the sweetspot are absolutely amazing.
Roger Sanders is a very personable and knowledgeable designer. He is very helpful on the phone, and his advice is very down to earth.
I can't think of a better speaker bargain out there. These speakers are highly recommended.