Chastity device discussions and reviews discussion

Chastity is still somewhat new to me. My Wife/Master and I began experimenting with it roughly a year ago using a cb-6000. Generally, the device works well for me, but prolonged wear leads to some issues. A key factor is my use of the ksd-g3; when soft, I am quite petite and can slip out easily. But during an erection, I expand **significantly **, making even the standard setup feel too tight. With the ksd-g3 included, continuous wear becomes painful after about nine days like many others, I desire stainless steel components. The common advice is to measure while soft for the ideal fit, which makes sense given how much my size changes. However, I hesitate due to the cost and worry it might be too uncomfortable if wrong. If you have dealt with this, please share your thoughts. I am keen on exploring long-term chastity together. Thanks in advance.