I think the Gremlin was the Sniper mold with a bead, but I don't have one to look at to double-check. At any rate, the Gremlin was more stable than a Panther. At least a DX Panther. The Champ Panther actually is a pretty nice mid, not nearly as flippy as the DX. At least the old Champ Panthers were, all the new ones I have seen were domey, so I'd have to assume they are flippier than the flat ones. At any rate, I'd expect the Gremlin/GM to be more stable than the Panther.
DId you catch all that, Buzzz Boy?