> Let the market decide what they want to pay for. You're making an assumption that noise insulation is particularly subject to the market. Unfortunately noise

> Let the market decide what they want to pay for. You're making an assumption that noise insulation is particularly subject to the market. Unfortunately noise 'insulation' like other insulation is extremely sensitive to competence in instiallation and maintenance. Because it isn't particularly easy to gauge when shopping I don't believe that it is... and in markets where there are more prospective renters than units, it especially isn't.