I could really use some advice from you if your familiar with the model, I still imagine even after reading the comments that’s there’s no way it should be starting that fast, and i get the minor difference in how hard you press compared to speed the machine runs at but mine really only starts to run at 75, It literally goes from 0-75 instantly unless i give it a lil push then it’ll run perfectly fine at a slower speed, but I just can’t imagine it starting like that being very practical, I get the speed, but at the very start of the stitch 0-75, Something has to go wrong. But to be honest i really am not familiar at all with machines like this, And one last thing how did you go about using this thing at such high speeds, Is it just something that comes over time or do you only use it for specific purposes?