I am wondering what kind of ideas you have for rewarding teens. I won't go into detail too much, but our 15yr old showed great maturity and we want him to know how thankful we are. He basically had to step up and play his mom's part in communication + w/his dad. He was thoughtful enough to make sure his dad knew what was going on & seek his dad's opinion and permission.
We're trying to come up w/a way to show him just how immensely proud and impressed and happy we are w/him for being so mature and thoughtful.
Just throw out whatever comes to mind if you would, and we can mold your ideas to make a good fit for us. Thank you!

I'd ask HIM what HE would like as a reward. Put a dollar limit on it, perhaps, or ask him to give you three reward ideas for you to choose from. Or, does he have a best friend who might offer a suggestion, if you want the reward to be a surprise?

I agree, ASK him what he would like.