idk if u noticed but ur running them at 0881 for 1.8 ghs when u should be running them at 0981 for 2.0 ghs just a tip

Yes I know don't worry.

I may try 0981 again on v3 soon but using v2 at 0981 I got loads of HW errors so I'd like to avoid them for now. Also I don't have any active cooling so I wouldn't want to run the U1's too hot right now.
ive been running in v3 for 8 hours at 0981 no HW errors what so ever
getting 5 more antminers today ill post a update on them later

if u want my command line here it is
bfgminer.exe -S erupter:all -S antminer:all -S all --set-device antminer:clock=x0981 --icarus-options 115200:2:2 --icarus-timing 2.5=90 --klondike-options 362:65 --weighed-stats
that whole switching timing of the icarus is just to make it run steadier i found that out couple days ago
http://i.imgur.com/VoyQG8R.jpg