Hi,
Although I'm a builder I have had no experience with Sound insulation.
Obviously most installers are only going to recommend the product that they deal with so I was after an unbiased opinion on which is better Soundcreen or Sonobatts.
I mainly want to use it to cut down on noise between bedrooms and bathrooms, etc.
If any one can help-great.
If your an installer and can help-even better.
Cheers
Dave