I'm thinking of allowing people access to the Source Filmmaker model for my persona. I don't want to make a public link to the model, so if you'd like to use the model, send me a note.
Note: Using this method (shout out to for leading me to this method!), you can also use this model in Garry's Mod, but since the model was made for SFM, it's not fully compatible. There's at least 1 texture issue on the left shoulder (maybe more!), and it'll spawn with no bones, so you'll will need to use the Advanced Bone Tool to properly pose in GMod. Also, if you reload a save in which you used this model, it will vanish, so make sure it's one of the last things you add in in the scene.