May I ask why you gave standard rule sheets to Super Heavy mechs. With the double occupancy per it should have been obvious that there would be misunderstandings, like can I put 2 IS PPC in 3 lines of the record sheet.
I think if you had used an expanded record sheet (instead of 12 double occupancy lines per torso for instancy you have 24 single occupancy lines) a lot of questions could have been avoided and while the record sheet would have been bigger it would be more easy to make.