As a 3d modeller i can assure you this technique is useless in 90% of the cases , except if your model has plane topology. Even you cover all holes in the UV you will end up with model that will look horrible and won't hold LOD.
About the meshes , i'm not afraid of the competition , i can model , rigg , texture i have the whole skill set, but i can't fight gigabytes of stolen content downloaded from torrents and GFX sites. This will destroy any business.
Actually the first business that will go down is furniture .. those models are most popular in the warez.