F & P Zest petite vs. HC406?

[minerva]

Does anyone out there know if the 'petite' size now offered on the F & P Zest nasal mask is the same size as their HC406 'petite?' I've been using the standard size of the Zest which is just a *hair* too large, but the HC406 is too small. Is the Zest Petite sized in between these two? Or is the mask part the same size as the HC406? Anybody know? -- Min

[the reach]

I have a petite Zest (just got it), I have no experience with the HC406 so I can't tell you whether they are the same unit. Is there a measure I could take of the mask that could help you? Maybe if you called the company they could answer your question?

[the reach]

http://www.fphcare.com/userfiles/file/O ... 0Guide.pdf

Found this, unfortunately they don't seem to have a comparison with the 406. Sigh. I'd like to know the answer too.