Calibration tree

I've been making a few changes to my CR10 adding a dual gear extruder and volcano hotend with my mad max v8 interceptor mount which only uses the original small 4010 cooling fan, I originally didnt thing this was enought cooling for pla as it only blew from one side, so I made this calobration tree with large overhangs and bridges to see if the cooling was adequate on all sides.

This is my result, It's not perfect yet with a little curling and ringing on the sharp edges but this is the best result I've gotten out of this set up so far.

* WARNING * If the point prints out good, be carful its very pointy and sharp

I'd like to see how it prints for you all, if you print this please share your results with the hash tag #calibrationtree on twitter or other social media, I'd love to see your results, preferably using a volcano hotend and dual gear extruder, but all setups would be great to see along with any tips or help.

Timelapse of the print https://twitter.com/MAKE_ME_A_/sta