Re: Diffusers - who and how many use them?
On my larger hookahs, all I notice is less noise. On the smaller one, I did notice alittle more taste and improvement on smoke.
I tested it with the same shisha, same hookah, same coals - everything. Just a small improvement, but it was there. I think for the most part it does help with splashing and noise.
PS: careful with using a diffuser and milk! I swear it makes MORE bubbles!