I started out with and Atlas pasta roller/cutter that my mom picked up for $5 at a gourmet shop going out of business. Years later I gifted myself with a KA and the extruder attachments. I don't know if it's because of a lifetime of making homemade pasta with grandma (don't all Philipino grandma's teach pasta making?) that I remain unable to finesse the moisture balance between making a dough that is ductile enough to force through the extruder yet dry enough to not reconnect on the other side. I've tried sooo many times to find the balance but I always end up salvaging my dough with more flour, rolling it and cutting it with the good ol' Atlas roller. Besides, it's way more fun, makes the kids feel like chefs. It is the ultimate playdoh machine. We lay the finished strands out on large steel cookie grids. As far as kneading goes, I do rely on the KA because I can't possibly knead for 10 minutes; my wrists won't allow it. Don't really want 10 minutes worth of 9 year old's nails in the batch either.
Now I have a question for you seasoned pasta makers. Do you go to the trouble to find semolina (pasta) flour or do you get good results with regular flour. My grandma made exquisite al dente pasta by hand and I KNOW she didn't use or find semolina. I've never been able to recreate grandma's texture with either regular OR semolina. What's the trick?