Looks like Boyan reached the summit of G1 yesterday morning.
From Peter Petrov -
"Bulgarians Nilolay Petkov, Doychin Boyanov, Boyan Petrov, Nikolay Valkov have summited Gasherbrum 1 on Sunday morning, July 26, 2009 with Veikka Gustafson (Finland) and Kazuya Hiraide (Japan). They started climbing at 00.30 LT and reached the summit at around 08.00 o’clock. At present Bulgarians are in Camp 3 (7070m). They’ll descent do BL [BC?, dp],tomorrow. Peter"
Safe travels home, Boyan, and congratulations!