Okay, after a quick search it appears that they're probably worth the hundred bucks but resale on them would be tough as they're not really well known. Folks in the know say they're pretty nice. I guess the cabs are very well built. There's a small discussion in a thread here at Parts Express about the quality of the cabs that makes me wanna run out and buy them, lol. Another thread at Audio karma talking about the vifa tweeter, "fairly sophisticated crossover" and being a bit difficult to drive.