"Extended Tip" mod of Tronxy e3d Modular Hurricane 5015 and BLTouch wings

I've tried a number of e3d mounts for the Tronxy x5s and the CR10/Tronxy e3d Modular Hurricane mount is one of the best you can use - but it can cause a lot of grief for those new to 3D printing.

When using the wings for higher-flowing 5015 fans, too much air can blow on the hotend heatblock, which can drop the temp by 10-20c when the fans switch on at layer 2.

On a Tronxy x5s, when that, it cannot heat back up to the target temp in the default time limits set in Marlin 1.1.8 firmware and