I got a few things to say...
1: No one bothered to awnser this in the past, but pwetty pwease tell me if saves are compatible between versions.
2: Since impregnation is also the dev's kink, I still hold my breath that impregnation will be added, it might not be in-gameplay (Hopefuly it will be though). It might just be something that is like a "Bad/Good end" kind of thing. If so, I am almost certain that the finished game will include multiple endings. And on that note, I really wish Karryn will be able to choose whom to "stay" with.
(I forget that pseudo-punk lizard boss' name, the one with the strip club) I hope I will get to choose him as Karryn's favourite in the end. Like the ending shows Karryn and him almost as lovers as she gives him special/preferential treatment in the prison! ^_^ Perhaps maybe include a post-end segment where you can roam your subjugated prison that is now under full control of the boss of your choice!