I stopped placing AorN orders in these low volume markets. I have placed market orders or specified my price limit and have found they end up pretty much the same, but they do usually get filled. I usually don't sweat the quarter penny penalty for being so cavalier...lol.
Sometimes they fill me a bit higher but it's really insignificant in this market.
However, you run the risk that if a sunami of buys come in you could be swept up in the tide and end up paying a lot more....but in thily traded markets like we have today, it is not likely.
Piece it up and try it both ways to compare....what do you have to lose other than the $5 commission. Skip the triple venti non fat latte for a day and you're even. lol