@Claymore hi!!!
I have some 2gb cards and they can mine exp, musicoin , ubiq ect... and i can make Profit ! İf ı add -nofee 1 no problem miner works . Otherwise miner stops when try to mine eth for you. Can u fix that issue ?? I am sure lots of ppl has 2gb cards and needs this. Thx !!!
Try "-allcoins exp" option.
Sometime EthMan stops work properly - show all rigs offline and if i try close there are error message "Cannot terminate an externally created thread". Need kill and restart process via ProcessExplorer.
How many rigs in EthMan do you have?
Currently I'm rewriting some parts of EthMan, network routines too, probably it will help.