I have a Handi Quilter Avante-sometimes I pin, most times I baste along the top. Yes the hopping foot will push the material specially if the top isn't completely square & flat. Put your machine on largest stitch, slowest speed, and slowly move to either side while using other hand to help hold material flat as you move along. Like walking your fingers infront of foot. This takes some practice but it will come in time. Good luck and remember to practice practice, practice. Lots of good you tube videos also.