Kisado Worthless?

From <xxxxxx@cfl.rr.com>
Date
I have an Arcade Card Duo and a Kisado Adapter so I can play Sapphire.  A 
while back, I started having problems with the Duo recognizing the Kisado and 
effectively, the Arcade Card.  Apparently the contacts not making...well, 
contact, after "so much" use. So I gave up and went without Sapphire, and have 
pretty much been out of the loop for quite some time.  I started visiting some 
sites I used to frequent, and discovered a new convertor that reportedly works 
well, but at $99.99 I'll pass.  I then found out that Magic Engine now plays 
Arcade CDs and therefore I can happily play Sapphire on my PC!  So, I have a 
Kisado Adaptor and an Arcade Card Duo that are of no use to me at this time.  
But is my Kisado worthless/useless?  At any rate, I guess I could sell them 
both if anyone is interested.  Give me an offer.  And no, Sapphire is not for 
sale under any circumstances.
:)