I always wonder how big girls like Mary intend to make their boobs. It is quite obvious by their own admission that Beshine & Foxy found themselves unable to resist the temptation of just another fill. I always give Beshine credit for coining the phrase "boobie greed;" it must be what they feel, an ever increasing desire to have even bigger boobs. Even as their boob size starts making them have to change more and more things in their life, we see that rather than hate or tolerate the increasing number of things, they actually enjoy experiencing them. I imagine you start making small adjustments for even 1000cc and those changes just grow on you when you find having huge boobs just so rewarding. Mary is still a few years away from resting plates and glasses on her boobs because it is more convenient and less messy than trying to reach them on a table, or even the propensity, for lack of options, to rest her arms/hands on her boobs when sitting, but I hope that if she does get to 10k or more, that she will enjoy the experiences and feeling they create. The reward must be amazing or they wouldn't love it.