I have a nice sub case that I took in trade in a modding job years ago. it has GEN construction and takes gen parts. It has screw cutouts for 3135 inside the case. The profile and CG's are decent, but perhaps a bit short. The engravings are correct in content, but a tiny bit small I think. Do any of the resident experts have any idea what case this is from the serial or the engravings? Thanks in advance. (And no, it is not for sale yet...)