CB6000 or Jailbird?

My wife is now using a CB6000, but the plastic-ring get broken, twice, she gets VERY upset, and think I made it by purpose. (yes, I got spanked hard twice...) The ring I have to use now is far too small for me, and I have to buy a new cock-cage. I have seen a model called Jailbird, from maturemetal.com, and they say it is very durable, and can be weared permanently - thats something my wife likes. Anyone who have experience about this?

This is the Jailbird cock-cage, for you that dont know the type.

No question about it: The Jailbird, not even close, no comparimister.

The CB series are toys, the JB is real. Get the smallest cage possible. Contrary to what is written about them, you can lock the end thru a PA - but you better have a small cage. Have never used the anti pullout device, don't need it. Some do. Measurement is important. I have a more expensive device but this is the best I have seen for long term and cleaning and security for the money.

Thanks for your kind advice. I will start to measure, make it as small as possible and order today!