This game is a lot of fun, look forward to seeing the more polished version. Couldn't figure out how to improve service quality, but that could just be me.
When packages are in hold service quality decreases, but when packages are exchanged, it increases by a little amount each time, in short it's just about speed and timing, in the coming update I'll make the progress visible.
Thank you for playing, and for this feedback, I appreciate it ^_^
