i have already talked to dr phil and he seemed to think it was an ok idea, the large scale breeding part anyway.
he didnt say dont release into the wild although i dont know if i said that was one of my possible inentions, i would of course see him again and let him test individuals pre release.
as for snails etc, i dont see how they would be affected by an animal that doesnt eat aquatic snails and as far as i know carries no snail diseases? i was planning on releasing in a pond which i know used to have a few croakers 4 or 5 years ago. it is partly polluted by blackhead quarry rock sludge discharge and waste water. it does have ducks on occasion but thats all. i visit this pond several times a week at various times of day to go surfing, so know it intimately.
of course these frogs can travel 1 km in a day/night so that has to be consiered.
what sort of constraints are the kakapo, takahe and kiwi put under before release i wonder.
heck this is years away and just all pie in the sky stuff at this stage
thank you though for making me think from a different angle