Thats why i believe it couldn’t possibly be their flagship station :?
I feared that there may not be sensors for the WMR300 as the price for the station since the turn of the year has been around the
WMR200 and WMR300 now “out of stock” at Oregon’s UK website. . . still waiting for WMR500 to show up!
I had a WMR200 for a while and didn’t have much luck with it in Bristol. When I moved it down to Cornwall, the anemometer seized after a short time, due to the more extreme weather here and salt air 
I now run the whole station on 1-wire / E-vane/Vortex and other sensors, brought up the last stock from Eric before he retired Hobby Boards.
May add another station type in the future…
A year later the only complete wx station on the U.S. Oregon site is the WMR86NS, no 300 or 500.
Yeah, I’m slowly buying up spare bits for my WMR200 (only 3.5 years old) so I won’t get a big bill for a completely unfamiliar new station when one bit fails.