I'm glad you could make some good memories in the field with your kids, after all, thats what its all about, right. I am sure that they will enjoy crappie fishing with you as well.
You should really consider shooting at some NSCA events, you can shoot hunters class (non-registered) for a while and if you like it, you can register and shoot competively. It is very fun and challenging and lets not forget, hopelessly addictive. We have several sporting clays shoots close to us, to name a few: Claythorne in Columbus, KS......Long Shot Ranch in Skiatook, OK....Red Castle in Tulsa.....Silverleaf in Guthrie....just to name a few.