Muchos gracias!
I'm not exactly sure how the stripe gene works in Borneos. My guy's dad was a stripe so his stripe is definitely the result of selective genetics. But there are others out there labeled "super stripes" which have striping but look much different than mine. And I don't think breeding two striped animals together makes super stripes so I'm not really sure what the deal is. Sorry I couldn't be of more help.