Now that you mention it, I think I've been doing something like this unconsciously. Maybe it's just my wacky work schedule, but during the day I do most of my reading, commenting, etc. Towards evening - after a day of chewing on topics - I'll do one (maybe, but rarely two) posts. After that I'll check for whatever activity pops up and play some Wartune in between. Seems to be working well so far.