I appreciate the donation!
(Ya know, the funny thing is that Kylie's boobs are actually the same size as her previous model. However I think the new lighting and detail makes them stand out more. They are on the large side, but, well I'm not complaining. ;-)
And yes, in time we will be exploring Rachel's past in detail. There is still a whole part of her backstory involving her father that we've barely touched on.