My fertility specialist was not conivnced either way as the research is still quite new, but he was happy to support us in getting a second opinon and even sent up our test records so we didn't have to double up on any blood tests as we had already had the full gamut of chromsome and other tests before we had started.....so that meant we only had to have a couple of extra ones done in sydney. And when an issue was found he was happy to liaise with Gavin on what protocol to use so I guess finding an open minded FS is the key to trying new things and exploring your options. I am surprised you are only know being tested for chromosomal issues, we had all that done before our very first cycle but possibly because we had had 3 miscarriages (2 on clomid) before we started down the IVF road they approached us differently.