Well, I've done just about everything in the game and it's been quite fun and throughout the various updates I probably spent over 50 hours on the game and I think I've gotten very good at it. Once you get the hold for the controls they are quite solid, and while it takes a bit of readjustment with the tweaks to buoyancy over the updates it didn't take long to get back in the swing of things. Overall a solid, simple game that keeps you coming back.
I do look forward to what you'll make in the future given how good this was. I hope whatever you plan also has an eat and grow style system. Giantesses are quite good after all.
Also, as you probably could guess I hope in the future, however far from now, you make a sequel. Probably stated it before but this is a very good game so it's only natural.