You guys should really try the new LightningAsic V3c miner software if you haven't already, it's designed to do one thing and one thing only, to get the most out of your Gridseed miners. If you don't have a Tp-link 703N, they are really cheap to get on eBay @ ~$20. Definitely worth the investment.
https://bitcointalk.org/index.php?topic=554542.0im very happy with it, over 3 days uptime now
I still have V1, does this new V3 give much better speeds?
Always a bit worried about upgrading anything that works quite fine...
I bricked my controller upgrading. :/
Just ordered a new one off ebay though, for $21 usd.