@Birdman666 He's had his adult colors since I got him, actually. He was a little over a year old when I got him and he just turned six in March. However, his coloring has becoming 'shinier' and brighter which I attribute to his diet. When I look at side comparisons of him when I first got him to now (after being on Harrisons for five years) you would never know its the same bird.
Here's an example: (I know the picture on the left 'looks' brighter, but its not - its the flash from the camera. The one on the right had no flash.)
I contacted the vets office last night and heard back from them today, this is what they said:
Hi Mr. Fecteau,
I think Skittles may have more orange than some sun conures, but, he is not as dark orange/red as the true red factor conures.
When selecting for certain genetic traits,like color, it is always possible that negative traits may also be selected. Therefore, health problems may also be increased and longevity may be affected.
The two vets in that office are avian vets, they are VERY well educated on birds - I've discovered that over the years. So I think I'm gonna go with the vets advice on this. Its the same one Skittles will be seeing next month, so I may bring this up again with regard to blood tests.
Reason I panicked is because I don't know ANYTHING about red factors and Skittles is all I have left. It scares me how much I need him. All the family I'm still in contact with live out of state. I have two very good friends but thats it. People do tell me its better to have one or two 'true friends' rather than a circle of casual ones.
I think I'm suffering from empty nest syndrome. I'm not used to having just one bird. The only time I had one bird was when I got my first budgie, Sandy and that was back when I was 11.
I really want to get a pineapple green cheek, but I worry about it. Given how aggressive and territorial of me Skittles became when I had Peaches (and she was here first and had no negative reaction to him) I worry about the new conure.