Chastity device discussions and reviews discussion

I have possessed both a cb-3k and a holy trainer, yet neither offered much security. With either of them, I could tug the ring forward and down to slip out from behind. Consequently, my faith is waning that a trapped ball style can be truly secure without requiring a pa piercing. Now I am looking at full belts such as those from neosteel or mysteel. I’d like to know how their customer service compares among users who have dealt with these firms and what the delivery times are for the gear. Since my job keeps me traveling frequently, I’m curious about the comfort level of these options too. Additionally, does anyone have firsthand experience with a trapped ball model that proves highly secure without pa support?