Thiel CS3 Without The EQ


So what's the word on CS3's without the factory eq?
I can get a really good deal on a local pair but the guy doesn't have the eq. I don't want to have to go looking for it. Are they crap without it?
If they would sound good without is there anything in particular I should check closely for be aware of? Do they have rubber surrounds?
Any other thoughts on these would also be appreciated.
Thanks
griffinconst
How about using a good subwoofer instead of an equalizer? Any experiences with using a subwoofer with CS3 or CS3.5?
With the 3.5's you can cut the boost to 42 Hz, which can work quite well for use with sub-woofers. Of course if you can do without the sheer extra volume subs offer, the EQ'd sub-less bass is just as deep as most sub-woofers (and deeper than many).
Without EQ you'll need subs capable of working beyond "sub" up to about 70 Hz. Not an are where subs typically do their best work.
I had an old CS3 Bass EQ that stopped working so I just bought a new one in the box from Coherent Source Service.http://https//www.coherentsourceservice.com/ I was super happy that Rob had them in stock because there is very little bass without the EQ. If I didn't have the EQ I would save up and get a really nice subwoofer with an auto-EQ.  
I know if I don't have the high pass (eq) filter connected with my Vandersteens, the speaker will be destroyed.