We are using CA Concep.tions and I love it so far. I know they advertise as donor embryo but it really isn't IMO. But for us it was a perfect solution - I need DE because of severe DOR/POF, and my DH has sertoli cell only syndrome so we also need DS. So it's basically a split DE+DS cycle. We get 3 tries for the program price and we also qualified for the guarantee program so if after 3 tries we don't have a pregnancy that advances past 12 weeks we get our money back.
Our first cycle resulted in a m/c but we are about to have our 2nd transfer and I hope this is the one that sticks. They've been awesome to work with as well - I used to be in the Co.oper DEmbryo program and while affordable, didn't offer the highest quality embryos and in the time I was in their care (both cycling on my own and in their DEmbryo program) they were stressful to work with.
GL to you!