Hi, was busy working, so I couldn't answer your questions earlier. The softest ones are:
BLUE &
GREEN. I tested (my blk w/blk cushion to blue & green) it by pushing the middle w/my finger (not middle finger
) & B&G cushion is softer. If your furbaby is sensitive or not too thrilled about brushing time...this would be best, but if they tolerate & enjoy brushing...this is great as well.
Paying w/debit or credit card through paypal...I will accept but have to charge extra.

I know...sorry to do that to you guys. Let's say....50cents?