I'm surprised since these are my favourite S/mileage songs to date and it's the first of their singles that I've actually bought. I can't stop listening to either of them. I also really like them working together now, though I do think that a 3rd gen would be awesome right now, as they're finally stable enough to add one in without mass chaos.
Anyway I think I'm going to stay blissfully optimistic till the end of the week and hope that the difference between 3rd 4th and 5th place aren't so far apart. And I would certainly assume 4th and 5th are super close since weren't S/mileage at 4th at one point in time?
Though promotion wise, even though there was quite a bit, it isn't quite as much as Yattaruchan seemed to have with that huge thing with the Osakan program, so it isn't too surprising that it's not as much.