Thank you very much!
You are welcome.
Sent
Asic Miner Address : 1J66gPNzAYueA5kM8DbSDWnyoS5pXWYddq
Just saw the 12.6 BTC incoming: e3304ddc856904a3c3bfc63a1cd150b623f01e959a35ed1962d98fd585b9eaf7.
I'm writing the transfer request now and will send it and copy it here as soon as there are 6 confirmations.
I'll keep an eye on how much dividend and how many share confirmations I get Wednesday and post here if the numbers don't match the 60 shares I should have left.
If you don't have your share confirmation and/or dividends by Thursday, please post here: the thread will be in my watchlist and as everything was made publicly any problem or delay would be trivial to spot.
Note:
I must say that address signing with friedcat's share confirmation transactions and making all amounts/addresses public make it really easy to build trust. Even if the seller tries to scam you you can transfer all data to friedcat to prove that you have a contract with the seller.
The only weakness is that a seller could try to sell his share multiple times between 2 dividend payments. If all buyers take precautions and use Google to search for other deals with the same ASICMINER address (just tried it and Google found this thread right away) and find none not confirmed before the last share confirmation TX they can all be safe (if some don't take this precaution everyone is at risk because more shares than available would be sold but the buyers with a public trace would probably manage to make their claim accepted by friedcat).
I think signing a message with more content instead of what I did in the OP would help too. I tried to keep it short but as a result currently anyone with a "gyverlb" account on another site could try to reuse my signature to impersonate me. I should have added "@bitcointalk as of 2013-04-24 xx:xx::xx" in the signed message to make it more robust.