I think the key is to just admit if you dont have the time to post, and that way something can be thrown together!

Nobody will think anyone is shirking as long as they just say they are too busy, but constantly promising to post a recap then failing does make you look bad.
Its also annoying when people "reserve" posts for their promos, then take ages to post it!

If you cant post a promo, once again, thats fine, we all have lives outside this forum & the net, but to hold other people up because of that is unfair!