well, it's more the logics on how long it'd take to grow a string ray....and the science of genetically altering a string ray to be say...zebra print? never been done
its to bad, it would be pretty sweet. and to have that zebra ray in my aquarium, even cooler.
My though too. Here's my $1800 and ill save the cost of slaughtering ray and treating the leather. Just send me the whole fish live.