Chastity and orgasm denial discussion

“For a ‘failed orgasm’ to occur while wearing a device, the specific type of equipment and its fit are crucial based on my experience. I own several cage-style models, and having less skin exposed means reduced access, which makes it tougher for me to work an orgasm out there if you ask me. Of course, with enough effort, it can be done. Vinny might argue that I’ve broken the trust of my key holder, even wondering why anyone would wear a device at all if they are trying to climax. Yet, when it happens and the gear is tight with no skin visible, it really does become difficult. Therefore, because there’s an ‘ability’ to do it, the act feels less impulsive. So, which equipment tops the list? The Mature Metal Queens Keep or Pet Trap, or perhaps Watchful Mistress? Does anyone have feedback on other makers here? This is a decision worth around ~500, so it carries weight. Thanks ahead of time.