I tend to have more errors while I am playing in group. Pretty confident about this. Example --> Last evening started 5 games with 1 disconnect (playing random que) then shifted to play with full group with friends and needed 5 times before we were able to enter to kings canyon. Things did run smoothly until 10min mark and then connection lost (code.net)
There is also this kind of tendency that when lag spike hits and if I immediately stop giving any commands it is more likely to get back. Freezing last about hmm.. should I say 5seconds or so.
If I am about to give more commands I am probably going to lag out. Not a PC genius so this might be really obvius thing but still this seems to be the case.