Maybe some confusion here with postings from multiple people.
I made the little denim and bandana cowboy vest bib (thanks kalady!) and I had a devil of a time doing the topstitching where the two vest pieces overlap. Other than that I don't think I have ever sewn with denim. So, no I didn't use a denim needle. I was simply saying that even sewing blocks together or rows of blocks together my Pfaff struggles where multiple seams come together.[quote=featherweight][quote=Navy Wife]
Originally Posted by dixiechunk
For the most part I love my Pfaff but it will most certainly not sew over thick seams like the denim in this video. Sometimes it struggles over "normal" seams.
Originally Posted by Scrap Happy
Integrated dual transportation. Here's a video from Pfaff that shows how it works.
Are you using a denim needle and the right sized thread in bobbin and on top? I've never had any problem with mine sewing denim. My first Pfaff was a 1471 with IDT. Now have the CV.
I certainly have never had a problem with my 7570 sewing over any thickness. Of course I would never sew any leather with it, that is what our old machines are for. :thumbup: