This isn't the most usual kind of request, but I'm hoping someone can update the old Tap-Tap the Red Nose sprite to be SA-1 compatible, as well as make the values for its walking speed / jumping speed / jumping timing / etc more easily changeable.
Here is the sprite in question.
It'd be nice in general to have this updated, I know many folks have requested it before. And even though this doesn't need to be coded from scratch, you'd still get the proper requests reward and my undying love. I'm sure you could add your name to the author field too if it's a not menial amount of work.