I have done the program. It is great fun. But i used a pull up bar in a door way....

This is a toughy because I personally would probably not be too motivated to go outside to workout on equiptment but I also would prefer it not to be in my living room.
Is there anything in your gym you don't use much that can swapped for your new equiptment?
Though, if it would get just as much use on the porch I say give it a home on the porch :o).