The real question in my mind is fitment issues. Do you need to buy their hub? You don't want to upgrade steering wheels and have there be a lot of slop.
I've seen an s2k wheel on an accord, and it a very attractive mod. S2k wheel kinda reminds me of my RSX wheel. Which is really small, if you haven't seen one.
As far as swapping airbag enabled wheels, I have a concern that if the newer bags are different (say, like a dual stage depoyment). It might cause more harm to you than help....
-PHiZ