"Covers some frightening points regarding traditional practice... Very informative, nice linear style of presentation. Extremely interesting to see the process from A to Z !"

"It was refreshing to see an honest account of what is possible. ...I appreciate your efforts to show that it can be done at an affordable level."

"I am delighted with your work! And your passion to do things right. Very impressive! ...thanks for showing me that there are some committed, good people in the building world. Best wishes to you."

Great series, really interesting and has made me want to do my own Passivhaus in the future even more."

Thank you so much for the video of Steel Farm, it was very helpful. Met our architect last Friday and told him about your excellent video ....I'm a bit concerned he didn't seem to know about parging."

"I’ve just had a look at the 'during unit' – very interesting, I liked the level of detail."

"...Have just sat through the remaining two videos which I also enjoyed and found very useful."

"Thanks for this video, very informative. ...I look forward to the future videos."
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"Thanks, I enjoyed the video, always useful to hear how someone else goes about it... ...Looking forward to the next videos."

"I thoroughly enjoyed watching the first video about Steel Farm."

"Thanks Mark, very interesting."