Hi! I have a simple suggestion, for the ultrasound bat. I think that most LD mothers/fathers who have watched their child-to-be with an ultrasound know that tells your child's gender. So, what I'm suggesting is that the ultrasound bat will also tell genders. But, there IS a catch, so players wouldn't always have an advantage. 20% of the time, It'll misjudge the gender of one cub.
This, of course, would up the ultrasound price by a teeny bit, just to be fair. like make 5-10 sb.