Have you had any experience with strawbale construction using post and beam constructio? If so I would like to knwo what you think of this method. Also I noticed on your last show a large cement pour where there was pipe laid in the cement, I presume for heating purposes, is there sources you could point me to for information on that. Is it wise to lay all your plumbing lines in the concrete or under it, what if leak were to occure later? Thank you for your time.