Why does infant circumcision with mogen clamp leave more inner foreskin than other methods? also does scar halfway down penis mean aggressive circ?

Yes ; possibly yes: Mogen clamp leaves more inner foreskin because technique requires pulling freed foreskin over glans penis ; applying clamp beyond tip f glans thus avoiding glans injury. Thus length of inner foreskin remaining is marginally longer than length of baby's glans. Scar halfway down penis could mean that excess outer shaft skin was removed at circumcision, which circumcision technique was used.