Northern Diver Dry Glove System together with Whites Bullet - which ring to use?

[kodo]

Hi!

I've acquired the Dry Glove System from Northern Divers and intend to mount it on my Whites Bullet suit. Now, I've watched the instructional video and I assume I should go with the recommendation and use the red ring provided with the package. However, better safe than sorry, if there is somebody on this forum who has mounted the ND Dry Glove System on a Bullet I very much would like to hear about your experiences and if you decided to use the grey OR blue ring instead?

Many thanks in advance