Porterhouse steaks

I love porterhouse steaks but they're expensive. We had found some at Publix (which I also love) but only bought them twice since they were about $15-20 per steak. So we're at Walmart the other night and the butcher guy was there and I thought I'd ask him since we've never seen porterhouse steaks there. Lo and behold they do have them and they were $7 each. You can't beat that price. We bought a couple since they only had 3 but we're having them tonight. I can't wait! I love good deals like that and they look to me like the same size we had a Publix.