^Haha saying Ayu's well established would be an understatement after almost 15 years in the Top 20. =P
Anyways, while I of course hope M/b sell over 100K, I don't really see it happening, she's been selling less and less. Also, since I don't think this was a GREAT single, I'd rather this one hvae lower sales, IF the next ones fares better. Though higher sales is always better