Sorry, not familiar with the term 'run out'. What do you mean?
Junckers have agreed to send out one of their experts to see it now, incidentally.
And going back to the subfloor as being the villain of the piece, while it hasn't helped, the situation now appears to be that the wood is doing...
Just seen it again and had a good walk around on it and I'm really annoyed - it's so much worse that when it was nailed down!
Thanks for both your responses and opinions.
I'm sure the nail damage to the tongues/grooves is minimal but it could be a contributory factor. But as you both...
Does anyone have any recommendations or words of wisdom, advice or encouragement...?
I chose Junckers 14mm wooden flooring because of the wonderful colour and rich patterns of its "Umbra" style. When laid it looked fantastic. However, the installers first nailed it to a Weyroc floating floor...