Creality K1 extruder original version vs updated

My quick, no time wasting comparison of the original extruder from my early model K1 vs. the new updated versions that are shipping. It has been performing extremely well. Creality support has been great and very supportive of the early adopters. They are based in China so it can take some time to correspond. Also have video or photographic evidence of your issue to speed up the claim.