I found that at are no strategy articles and video for 6 players SNG. I have read almoust all SNG fullring articles and watched some videos what i found iteresting for me, and tryed to adapt that for SNG sh. I feel confident about my game, but i know i can play much better.

So the question is, where i could find some articles for SNG sh to improve my game? I want to get improve my game at bubble, any info about that would be good.
Im playing right now at ft 22+2$ and 33+3$ SNG sh levels.