We have a two year old Cfer. At the moment, we are just in the process of applying to the IVF program (in Canada) so that we can have PGD. Our embryos will have to be sent to the States for this testing. I am estimating it will cost around $12 000-15 000 but we have yet to sit down and discuss this with anyone at the clinic. I have to say that I feel some resentment at having to go through this when we are perfectly capable of having more children naturally. But, we've decided this is the right choice for us. I know some people have given us the feeling that we are crazy for not just trying naturally (with the option of abortion). Not for us. I look at my son, and how much we love him, and how much joy he brings us and could not even imagine terminating a pregnancy if the child has CF. The wait list for IVF here is 3-6 months before we can get a consultation, then 2-5 months before starting treatment. My fear is that we will not become pregnant the first time (or that we'll have twins!!!lol). We will re-evaluate our options if we do not become pregnant. Having a sperm-donor would definitely be easier, and a lot less expensive (less than $1000 here). But for now, we will try to have a child that is biologically both of ours. Just thought I would let you know what we have decided. It is a difficult and personal decision. Hope it helps.