Not bad. I did just have to take the turtle out. They were nipping at his legs. The Jag is dominate and keeps the Butti from taking over. They have a pecking order and there are occasional flair ups, but nothing serious. When you have big aggressive ones it's sometimes trial and error. This is a combination that has worked for awhile now.
He is fine. Sometimes he and my blackbelt go at it. He is pretty low on the pecking order as he is half the size of my Jag, butti, and bocourti. My salvini keeps him in check too.