Price of converting playermodels to female varients

Hello,

as the title says, I am looking for 8 fireman models (with 3 different variants) to be converted to female ones. But I have no idea what the price point would be, so I thought I would ask around before posting a job.

Here is the model pack with the models: https://steamcommunity.com/sharedfiles/filedetails/?id=836898709&searchtext=darkrp+essential

Help would be appreciated!