Mori is to carryout a survey of 2, 000 people as part of the consultation process, but the HFEA said it was unlikely to ask if parents would use sex selection themselves.
The Welsh Government has commissioned Beaufort Research to carryout a qualitative survey of people's attitudes to an opt-out system of organ donation which comes to some striking - and perhaps counterintuitive - conclusions about this very issue.
He discovered the site in 1967 and returned the following year with a team from Cambridge University to carryout the first ever survey of the submerged town.
In the survey, 88% of staff felt satisfied with the support they were given to carryout their work, 80% said they always know what their responsibilities and 76% said they have clear objectives for their job.