Generally I prefer larger, even comically so, to smaller on male characters. On futas and trans characters, I prefer any size from tiny to (realistically) large. Cockmonster futas are a little too-over the top.
Newgrounds for me too (any old folks on here remember when Pico made his debut?) as well as seeing ads for games like Leisure Suit Larry (which I still haven't played it). I love a good Sierra point and click game and if I can solve the puzzle the developer had in mind and it unlocks boobs in...
I ignore pretty much everything on Ren'Py, but that's because I'm not a huge fan of the whole VN genre (especially when it's on rails like a lot of Ren'Py content). If all I can do is pick the gooniest options when "interacting" with a girl, I'd rather converse with a local llm. They are dumb...