Hmm that is a little large, but it sounds interesting, id like to know your method - the hand is stunning and has a good poly count for a non textured model. I just made a video, the final vertices are 466. I intended to run through a bit of sculpting to create grooves etc for a texture but my video recording time ran out.
https://youtu.be/VYS2y-N3mN8
https://youtu.be/VYS2y-N3mN8