Part of me has always felt that they weren't setting themselves up to be bought (I know I'm in the minority here) but their actions don't coincide IMO. I've seen it before and they are not pumping, but rather staying under the radar and quietly doing their thing.
Sometimes I do get upset that we don't have more news, but I keep my emotions in check and my gut tells me this investment will appreciate. Just need time and patience. We have come long way in the last 2 years and have made steady progress.