Hi,
I'm Chris and sell a lot of ECUs on Ebay. I have a few for Impreza and Legacy, not all listed on Ebay.
I have V9 - very good condition and fully working:
V9
22611 AB750
A18-000 RJ7
This is available but won't be listed on Ebay for a few days yet.
You can call me 0n *********** or check out my listings on Ebay where I am known as chrislloyd17.
Regards
Chris