I have to laugh at the Phottix Odin being called a PW killer.
For one, it has EXTREMELY limited availability, unless you consider eBay as a primary delivery channel. It currently does not appear that there are ANY stores in the US carrying the Odin.
I have asked about the Odins at two stores in the Boston area that carry Phottix (i.e. they are not just a jealous PW shop) and they do not carry the Odins and were not planning to carry the Odins for "reliability" reasons.
How the Strato IIs they do carry and do like, so it also does not seem to be a manufacturer bias.
I am all for competition, cheaper priced items and thing when there are high quality competing products the consumer wins. Have seen the literature, heard some people talk about the Odins, but know no one in the US or North America that carries the Odins or have plans to carry it. And when I see highly established long running shops that carry the manufacturer, but don't plan on carrying a particular product (i.e. it is by choice) that is NEVER a good sign. Tells me stores are worried about returns, service grief and disappointment.
If it was a cheaper PW killer, I am sure stores would be clammering especially being able to sell or upsell people from cheap triggers into "High Quality" TTL at a fraction of PW cost.