Quote from: philipma1957 on December 13, 2014, 09:44:56 PM

Quote from: GunXpatriot on December 13, 2014, 07:20:05 PM

Yeah, unfortunately I don't have a PSU on hand. Well I do have a couple, but nothing that could accommodate the SP20, especially with an OC.

Man, I need to be an early adopter in something... Only way to really make anything with mining, it would seem. I just need to get to the point where I can invest my BTC into the next big ASIC. Then I'll be in good shape.

@op

the sp20 is far better at 750 watts and 1350gh then overclocking it. it needs a decent 850 watt psu.

@ nolist I jumped on the s-3's way back in july the first batch.. I paid 1.35 btc they earned 2.1 btc so far.

I jumped on the sp20's for Black friday. I sold off all the s-3's to convert to the sp20's

With the low diff jumps they should do very well for me.

Sorry if came across wrong, I was not saying you cannot get ROI with first adopter. Just that later adopter is able to have a chance aswell with things such as SP-20 sale they had on black friday.

I think if you have decent electricity and cold winter you can do a lot right now.