This was asked but I will ask again. Are you ready for your female to get eggbound? Do you know what to look for or what to do if this happens? If they are holding tails (see other threads for "Locking or breeding" and it will show you some good photos of ball locking up for breeding). Do you know the signs of ovulation? Do you know what bowl rapping and laying inverted means? Do you know the temps the female has to have to keep the eggs from dying? Where are you going to put the babies and what are you going to feed the babies (assuming you get that far)?
Let me tell you from cold hard experence. There is only one thing sadder than to incubate eggs untill they almost hatch then have them die because of a heat spike. It is sad. It is loosing the female and the eggs.
Bigger is not better for spacing for bp's look around the forum, you will get some great advice, if you really want it.
IF you really have bp's and are not just jurking us around, Show us a photo of your habitat hen we can help you even more.