I was in the same dilemma. Auditioned EF12 along with Dalis and they were very powerful. I did nearly go in for the purchase. But I was like thinking about Velodynes for a long time and wanted to have them. Sunfire and SVS were on the list, but above the Velodynes price band. I already graduated from bookshelves to Floor Standers and hence could not take the SVS plunge. Plus they are not readily available too. I am too excited to wait Found a readily available EQ Max 10 and bought it without auditioning.
Just opened them (Dalis + Eq Max 10 + Denon X2000). Initial feedback is yes, its 100 times better than my old setup for movies. Not yet tried with music yet. Velodynes have just started to sing. Will post reviews after some run in.
I found EF12 very compact when compared to velodynes. EQ Max 10 is easily 30% more bigger and occupies space. So if space is a constraint, can go for EF12. From my thought, not regretting the Velodynes. They are big.
So you heard the dali sub while auditioning and owns a velodyne now....can you tell me in comparison how different or similar they are. And ofcourse please tell the price too. Thank you.