Ok so I was over at Retic Nation FB page. Asked the same question as here about the marks on Caesar. One of the guys who I guess is supposedly someone who knows retics very well said it looks like smash marks. He said either the retic is looking for a GF or cage issues or wants more food. I told him I was feeding him a medium rat every 5 days. He told me I was way underfeeding it and that was the problem with the smashing. He said I should be feeding Caesar who is about 5' a large rat or small rabbit or gpig, not medium rats or chicks or quails. He said I was completely underfeeding the guy and that I need to start feeding him correctly and to throw everything I know about boas out the window when it comes to retics and food. He said a 1.5" thick snake(Caesar) can easily handle a large rat or 2. What do you guys who have retic think? I'm looking at you bcr as you seem to have retics longer than the rest of us here.