I have been thinking of getting a ring flight effect for some time and I am unsure which to get.
I have been drawn to the ImMakulate Ring Flight or Rinkey Dinkey.
I am unsure about the Mak version due to the key case. How many people carry their keys in a key case like this. I am sure it would immediately arouse suspision as it is not a common object and with me being a very stocky blokey bloke why would I be carrying such an effeminate object anyway.

Rinkey Dinkey on the other hand would not look out of the ordinary but I have read several reviews which say it is very noisy and poorly made.
Should I limit myself to one of these two or does anyone know of another clean ring flight which does not make too much noise or look like something which should be kept in a handbag ?