No the fish only gets its face smashed in if there is slack between the bottom of the hooklink and the lead, which if the bottom bead is used correctly there won't be. Point of fact I never use chod rigs, as for my money there are better ways of presenting a pop up in any situation than a chod rig, so my lead is always at least 6 inches from the hook anyway. The heli safe stopping the fish getting its face bashed in assumes firstly that there will be slack between the hook and the lead while playing the fish, which there shouldn't be, and assumes that the lead will snag up on something during the fight, which It shouldn't. If the line snaps the leader will sink under its own weight, but the heavier end will sink first/further. If that is a lead then the end the fish can escape from will trail up allowing the fish to escape. If there is no lead then the longest length of leadcore will sink. Given that during the fight this will invariably be the end that the mainline was attached to there is a much higher chance of this end snagging up. The fish cannot get past what is left of the heli safe system so will be totally teathered. I agree that a safe rig is one that allows a fish to be landed, but not with a total lack of consideration for what happens if it goes wrong. A good safe rig will take both into account, which this doesn't.