120Hz point with the Quintets sounds about correct. I have the first Quintets and they work great with a 120Hz crossover point,sub being a Sunfire D-8,good match. Used as a desktop PC speaker system.
As for B0$e...they would be ok if priced at 1/10th of the retail they try to push them at.
Klipsch,Dynaudio,Paradigm Signature,Pioneer Elite,Krell,Tenor Audio,Anthem Statement,SimAudio MOON,Parasound HALO,Bryston,ATI,Onkyo Integra,Denon,JL Audio,Sunfire,TC Sounds,Acoupower,QSC PowerLight,Crown iTech,Furman,Chang,PS Audio and more in the house.
Too much gear,never too much music.