I have not taken Kineret.  We have had a few people who did well on it.  The
clinic that I take my rituxan has had some people on trial with it in the
past and although for most it was not the greatest the odd person went into
medical remission when nothing else seemed to work for them.  In our
province (I am in Canada) our pharmacy health division will not pay for it
so it is not a widely used med.

Good luck,
Kelly