Upgraded to the Comgrow toolhead.

[@gerGoPrint3D]

Cool! But what are the advantages? Of course loving the linear rail!

[@Sovol]

Upgrading Comgrow accessories heralds the arrival of a big surprise!

[@rv7builder397]

Is this the model listed on Amazon as "Comgrow Ender 3 Direct Drive Extruder Kit" that comes with a 32bit motherboard, for the original Ender 3? If so, what's been your experience with it, especially with higher temp filaments? Do you know which firmware is installed with it? Comgrow has been less than helpful in answering my questions; for instance, they told me that even though it's a 300C system sold specifically for the Ender 3, that I should just run it at 260C max temperature.

[@Sovol]

any link?