I get around 80% invalid shares these days (mostly "share value too low"). This happens both with the regular jhprimeminer and the T15 version. Does anyone know how to fix this?
So... Do people trade their other coins for bitcoins or keep them just in case they increase in value?
I don't keep any coin that is just a fork with no enhancements. Although I mine FTC, CHN etc (or whatever is most profitable at any given time) I sell them off quickly for BTC or LTC.