Breeze/Infinity

I've been a fan of the Breeze headgear/nasal interface for about 2.5 years. My mask has started whistling and snorting several months ago and I CANNOT figure it out! I think I had a leaky interface and I've replaced the plenum (?) thing -- no good. I can feel air leaking from the seams, not from around the pillows. I'd be happy to hear any suggestions. Also, the dreamseal interface is sucky. Sorry.

Also, I'm very curious about the new Infinity nasal interface. I love how minimal it looks -- I'm a fanatic about NOTHING touching my face (the pillows don't offend). Has anyone tried it? I've looked for reviews to no avail.