I did both, R01F is now 3K3R. I tried 3k57R but the regulator kept going into thermal shutdown even with heatsink and fan

This particular board is a bit of a freak, the most I've gotten out of my other boards is ~34GH/s with the same mods.

screw all heat sinks. Go Water Cooling!

36GH/s

You don't need to change out the resistor, manually tune, or use heat sinks to get nearly a 30% overclock.  Just the pencil mod and a bit of air blowing over them works fine to get them up around 32.  They tend to wander around slightly over time - somewhere between a 30.5 and a 32 Gh/s noncerate.

cores:100% good:32 bad:0 off:0 (best[GH/s]:66.183)

0:      880     31.912  33.474  2229    85      1       0       16      0       0       (1.994/chip)    99%
1:      880     30.537  31.561  2133    80      0       0       16      0       0       (1.909/chip)    100%

Nice:)

intron

i was thinking something

this bitcoin and stuff around it made me remember that line bigger is not always better.

so ppl i probably have bigger than you. 

but that will make me wait longer to get satisfied. 

so bottom line is smaller ones are better in pre-order business. they get finished faster.


i was talking about pre-order numbers. what were you thinking that i am talking about?

and i almost forgot.. mine is #10xx and stretches through whole Oct.

it would be nice if the bitcoiners with smaller ones would inform us when they get Oct per-orders. it would help us with bigger ones a lot. 

you have no idea..... but good guessing!!!  

i have made some spirits drink yesterday, and i have "tried" that..... and i am satisfied. and yes moon-shining is legal here... only good thing in this god forsaken country.

I really feel the need to add some October boards to my August Start Kit.  But my calculator tells me that unless I have them by October 7 they won't ROI. 
So am I looking at this wrong?  There are 179 boards left to sell so I guess there some with the same fear.
And what about those who bought the 300+ boards.  Regrets now or will Dave & Co. still make it worth our while to purchase?