Thanks for the great guide!
I received this card last week and it's been an incredible experience so far.
I did the LN2 enable mod with simple pencil lines to make the connection.
On air I was able to get between 1550mhz and 1590mhz depending on benchmark with 2150mhz on the memory (Hynix)
I added a EK thermosphere waterblock and get around 1600 to 1620 MHz at stock volts and see no change up to 1.35V.
1.35V+ tho the card started scaling up to 1.52V with up to 1690mhz in firestrike on ambient water of 21 degree C. ASIC is 84%.
Here are a few subs and pics.
Would definitely recommend this GPU to anyone.
http://hwbot.org/submission/3154283_
http://hwbot.org/submission/3153554_
http://hwbot.org/submission/3153577_
http://hwbot.org/submission/3153935_
6 hour drive from Kingston, Ontario, Canada is certainly doable but just need to confirm dates with zee wife. Most likely a last minute descision for me.