OBTs have a bad rep like Pitbulls :p I had each cup open as I was feeding them and I'm still alive without any bites. They will run and hide like most Ts. Even the one in the pic is low to the ground as if its trying to hide.
Most bites are going to be from someone poking at it, trying to hold it or it getting freaked out durning shipping or transferring.
Give them respect and you'll be fine 98% of the time.
Mike I don't know if I would look at it as more evolved or more as they just evolved different. Some of my sac mates to your bigger OBT have molted
In hoping to get 2 female OBTs in next week![]()