I enjoyed it all: graphics and sound design, characters, interactions, and arcs. I'm torn between Toaster and xyx for top ranked LI, followed by Quest and then nightowl. I also appreciated LI ages older than late teens or early twenties. I didn't experience any technical issues or errors. This is truly one of the most polished visual novels I've encountered. Well done!

Edit: Okay, I just cannot stop gravitating toward Quest during subsequent visits to the BP server, so I must admit Quest is best!