1. What can you expect from the implant?
Do I recall that you are an NF2 patient? If so, NF2 patients typically find the ABI to be a useful aid to lipreading and can help them communicate but are not able to understand "open-set speech". Ie, you would still need to lip-read. There is a brand new exception to the rule. A surgeon in Europe has recently been implanting NF2 patients with ABIs of which about half can talk on the telephone successfully. We've done hundreds at the House Ear Institute and none of our NF2 patients have been that successful with an ABI. I think the surgeon's name was something like Bayer (not sure about that) and that he is based in Warsaw Poland (also not sure off the top of my head.) It is now a big question in the ABI community as to why he's getting better results.
David