Not sure if this topic is acceptable, but I'll ask anyway. I am getting ready to tweak an Adler 70-30, which, in my opinion, a very solid machine for leather work. But..., I also have a Kenmore 158.352 that is capable of sewing light leather and is a lot of fun to use. My question is: Does this forum allow questions regarding sewing machines of the homemaker type, such as the Kenmore 158.352? I have a timing question if so. Thanks for yout replies.