personaly i think the Irox Pro (similar price) has a better quality anenometer and wind direction unit, and a better console...and it comes with UV now...and it can handle 4 extra temp.hum sensors (i need someone to help me with suporting those)
but the windspeed only updates every 30 seconds with the irox pro
(but it the irox pro (or honeywell) has 0.7mm rain tip compared to the 1mm for the wmr100, and the irox pro is 0.1hpa barometer resolution (but only updated every 19 minutes), where as the wmr100 is only 1 hpa barometer resolution....
the la cross 2310 has 0.5mm rain gauge resolution and 0.1hpa barometer resolution.......just a FYI
i will put up some photos tomorrow of the Irox pro...(and try not to get the flash)