I am unaware of the specific construction of each of the mattresses you refer to, however, what I would do is contact Bensons and ask them to forward a written specification for each of the models. You would need to know the density of latex, the GSM of upholstery and the gauge or tension of the springs they use.
Even if they no longer stock the Pure Bliss 6900, they should still be able to supply you with a specification sheet. At that point you will be in a better position to decide which is the better product. You can view our handmade latex mattress models here which should give you an idea of the detail you should expect to be given on the Bensons mattresses.
Please see below the cut out section of the Origins Pocket 1500 mattress.
|Your bodyweight||This will feel
|Under 10 Stone / 63kg||Very Firm
|10-12 Stone / 63-76kg||Firm to Medium
|12-14 Stone / 76-88kg||Medium to Firm
|14-16 Stone / 88-101kg||Medium
|16-18 Stone / 101-114kg||Medium to Soft
|18 Stone / 114kg Plus||Please call for advice
Our closest comparison: Origins Pocket Latex 1500
Experience pure comfort from £685
If you need any further assistance after receipt of the specifications, please call our office on 0161 437 4419
Please see our office opening times here.
Kind regards Gary