Phhhtttt.....Looks 100% rotti to me. I had a femlae Rotti once, and people kept telling me she wasnt pure. So after hearing this for a while, i went and asked a breeder. she told me, that my rotti was pure, but had a recessive gene that caused her to have longer curly hair. So just because they dont all look the same dosent mean squat! But that boy looks all Rotti to me!