I think upwards of 100 hours... The files are my own. I did not download them. I converted them from a pep model then Mr RVeldhuyzen was nice enough to help me with some of the 3d modelling.
The pep file was from a former RPF member... I cannot remember his name. I asked for permission to use his pep to convert to 3d he never responded. My advice is use the smooth files you can find... This one was a little poly because of it being a pep file so made smoothing it interesting. Its not perfect but good enough for my purposes. Most of it you wouldnt notice unless looking for it and up close.
It is the same size as the pep was. It fits absolutely perfect. I am not a big guy only 5'10".