Where to buy the H520 is Vertigodrones the only place?

Both Terrestrial Imaging and CarolinaDronz also sell the H-520. CarolinaDronz; https://carolinadronz.com/collections/vendors?page=2&q= Yuneec is currently showing the 520 as "Sold Out" but I believe Terrestrial Imaging still has some in stock; http://store.terrestrialimaging.com/H520_c_89.html

Please note that Vertigo is listing the CGO-ET thermal camera on the 520 page as "In Stock". https://www.vertigodrones.com/H520_c_150.html The only CGO-ET camera out right now only functions with the Typhoon H. It will not work with the 520. The 520 version of the thermal camera is slated to be released in December.