Excellent defense. A good stack can counter all guards including the rubber guard. People been stacking me for over 20 years. It's like the sprawl against double legs, it's all about how you match up with your opponents and if you know the counter to the counter to the counter to the counter and so on. If I said I've never had my rubber guard shut down by a good stack that would be like Jon Fitch saying his double leg shots have never been stuffed by sprawls. Stacking and posturing are the best guard counters, get some of that in your game
