I got up this morning and was cold, so I busted out this lounge pant pattern from the November 2008 edition of Burda World of Fashion. The Juki handled everything I tried no problem. I topstitched the seams and made some nice buttonholes on this thick interlock. I'm used to having to adjust for the elasticity of the fabric, so pulling too much on the fabric when sewing the yoke created ripples around the waist. Really, with the Juki I shouldn't because the stitch does the work for me. Hopefully, a good washing will help. I also forgot to shorten the leg and crotch length, so they are sagging round the ankles and higher at the waist then I like, but nevertheless, good for hiding my feet in. Now I'm comfy.