umm.... no, no its not, it all depends what kind of card your looking for... the x1900 crossfire card is pretty easy to find.. there's like 9 different ones
i've noticed that, i wonder why ATI didnt take a similar cousre like Nvidia and use a cable or bridge (inside the computer) to connect, that would probably make the cards more numerous compared to now
I was mainly wondering becuase I figured if I coudl actuallyfind one I would think about goiong crtossfire with my x1800xt in the future after there is another round of price drops (I never said near future).