For anyone considering the Sound Earphones deal on the Phonak Audeo PFE 122 and 132, please note that the 122 is an "In-Flight Edition" that does not come with the extra filters, silicone ear guides, and case that the "usual" PFE 122 comes with. In other words, the PFE 122 that Sound Earphones is selling is more similar to the 02X models than to the other 12X models in terms of accessories. I missed this when I ordered it a few days ago.
Still a good deal, but I now think the 132 is a better deal overall even if you don't need/want the volume buttons. I returned the 122 In Flight Edition and exchanged it for a 132.