I think unless she makes a concerted effort to make the necessary changes to lose weight or avoid gaining, 700 in 2-3 years is a possibility, but certainly not a guarantee. I think we are seeing the natural results of her intended lifestyle. One year would be quite a stretch, and likely very debilitating, adding that much so quickly to her already struggling body. She’s doing well for 650, but it’s starting to wear on her, which could help accelerate weight gain. She clearly takes in an unreal amount of calories to maintain and gain, but it’s also a monstrous chore heaving that massive body around. If she naturally becomes even more sedentary along the lines of most women her size, that’s how she goes down the cartoonish and helpless path of rapid weight gain we have seen in models like Echo, Ash, Adeline, and Jae. I’m hoping she is truly as apathetic about her weight gain as she seems, and is not just an act, because it also would not take much change or effort to avoid ballooning to 700.