Hi guys, im really newbe in this gpu mining and looking for advice here.
I want to mine Ducats(quark fork) with my 7850 radeon on p2p. Ive downloaded sgminer from 1st post, made a bat file like this

set GPU_MAX_ALLOC_PERCENT=100
set GPU_USE_SYNC_OBJECTS=0
sgminer -k quarkcoin -o http://0x0a.nl:35858 -u 5rHurR94HYQiqb86rGjwsUu4Zxn5Sn5ng3 -p x -I 16 -g 4 -w 64

and its shows about 900khs. Does it even works or not? How can i improve it?

Thanks for any posts.