Congrats, Sok is a beautiful ball python!
As for the going to keep only one BP.. good luck lol. I remember when I got my first BP almost a year ago now, I said I was going to keep her, and only her(at least til I moved out..). Next thing I know, not even a month after someone wanted to just give me one and the whole set up!...now about a year later I wanted more.. well, someone on CL contacted me into giving away her snakes since she couldn't take care of them anymore, she just gave them and her set ups(also got a boa shortly before that, but i'm not sure if a boa is for me yet..).. and i still want more lol.