Yeah .. I'm saying if you are good at math you wont buy one.
Good you did actually explained what you meant.
Obviously not worth it at this price, psu still needed, customs is high and QC of units its just poor.Units overclocked, dusted. No more coupons, even though i bought 5 units in one day.
This time price drop just put me off for good. BTC is back on track of 500usd so....
Once diff will jump in short time S1 will be impossible to ROI in less than 3 month.But thats my 2 cents.
But anyone can make choice, on ebay reseller price is no more than 330GBP