Thank you. They all are just over 3 years old. I purchased them from the original owner in March of this year. He purchased all of them from stingray biology. The one in question was sold as a Boesemani. I called and spoke with Kevin and emailed pictures, because I was questioning if it was a Boesemani/motoro hybrid. He stated it wasn’t. I’m still not completely convinced but Kevin knows his rays lol.