Chastity and orgasm denial discussion

hi all, i’m searching for someone here with experience using a lori tube?? i prefer cage models that include a ring… thinking about purchasing one but hesitating to spend $500 on an uncertain choice. i realize proper sizing of the cage and ring is crucial, but are they as painful to wear as cb3000s [especially in the mornings??] any feedback would be greatly appreciated…thanks, dareena [australia]