So i went through all this trouble for the past couple of years getting a tegu and i ordered from bobby early this year but he didnt pull through so i looked on craigslist in my area and i found a b/w tegu the guy said hes not mean never bites and just whips his tail alittle the guy said he thinks hes a cross breed idk but to me he looks like a blue/chocoan when i got him he was nasty and he still has his moments but hes never bitten me but has gone after my hand to resolve this i put on a glove and let him bite me now he doesnt mind my hand just gets really puffy when i go in there long story short after 2 weeks of work he just huffs and allows me to pick him up and such he has been a really good find for me and i hope he gets even tamer.