Here's my beautiful stocking knitted on my bulky. Came out just the size I wanted!
Again in the quiet of my craftroom I kitchenered the toe from the purl side as I like to do and it turned out perfect.
When you open a knitting machine it does look like Spock's brain at first. Don't be discourage. Read the instruction manual, join a guild, check out support groups on Ravelry. There is help starting here.