I say go for it unless you have a really expensive gecko... I would trust wild caught bugs more than I would trust bugs that were purchased from a chain pet store.
What happens when you breed a tang het blizzard to another blizzard? Do the blizzards you produce show any tangerine color like a sunglow does or does the blizzard trait hind the tangerine color? Ive tried the search function and found nothing... and im assuming the tangerine color is hiden...
I think as long as they are healthly do what you want. If people didnt breed animals for fisical traits we would never have curly tailed dogs like pugs.
Thats funny me and my girlfriend have the same deal worked out, she named my latest one bella after twilight (roll of the eyes) the funny thing is its a bell albino so I couldnt be too disgusted lol
be careful when moving water dishes and objects in their cage, I accidently dropped a rock next to my gecko and it freaked her out and she dropped her tail.