Well Russell I think you know all of my info but I will post it here for all.....
1. Species I only have reticulatas
2. Male or Female Male matured around 9 inches Female was closer to 11-12
3. Age (once mature.) Both were right at the 3 year mark
5. I think something that really sped up the maturity rate on my rays was bumping them from a 125 to a 500+ gallon tank. Religious water changes always with cold water and Prime. And I never feed a boring diet variety is the spice of life Not sure how much of that really aided in their maturing faster or not but it's what I did.