Equipment suitable for those with tight testicles

Is there a piece of equipment suitable for those with snug testicles? I’ve experimented with the CB3000 and soon develop an intense heat sensation because the band squeezes my balls too much. Then I picked up the BON4; although the cage itself feels more comfortable, the ball trap is excessively broad since my testicles aren’t positioned low. The second issue is how noticeable they are when dressed. Both gadgets stood out quite a bit because they pushed my frontward. I suspected that using a bigger band might solve the CB3000’s tightness, but I haven’t managed to locate one yet.