Her body and hair have both been upgraded to new and significantly more detailed models. I get that she looks slightly different, and there are some things I still want to tweak but I think it's pretty close. (Actually it's mostly just the nipples and areolas at this point. Also the mascara is just something I did in photoshop, that needs to be added for real.) Like the new Kaylee, I think it's going to bother people for the first few images you see of her, and then you'll get used to it.
We're planning for this to be the final chapter, although we'll see how the pacing feels. JoB is better at sticking to the outline and not going off on tangents than I am, so this will probably wrap up the story!
Originally I had been planning to put out SizePunk 4 this month, but then I realized that putting out Sizepunk this month would mean releasing two comics at the same time that both take place mostly at night, and both have characters with the same light-up cat ear headphones... which I thought might be weird. So I'm doing DS5 first! And honestly I'm kind of more excited about Diplomacy Sucks at the moment anyway.