Nice looking BOA's. If you are going to try to breed them then you will most likely have to invest in seperate enclosures. I have had the occasional pair that was housed togather breed but for the most part I did a lot better when I seperated them and introduce them after doing a "pre-breed" cycle.
Now I only have one female. Kids, house, job ect. have led to me letting go of my other six animals but this female has been with me for almost 14 years and I couldnt let her go. But I did keep most of my equipment because one never knows when a good deal at the right time may appear.