What is the opinion of Reddit about the
Das Keyboard 4 Professional Soft Tactile (Certified Refurbished)?

It’s their “bonus deal” (they sold out of whatever they had this morning). New price is $169 on amazon. Refurb is $149 on amazon: http://smile.amazon.com/Das-Keyboard-Professional-Certified-Refurbished/dp/B00OMDZ9U2?sa-no-redirect=1

Be aware that Woot won’t cancel orders if you change your mind (after 15 minutes anyway).