Welcome!
As you see, help and advice is always available.
The Zyto may be elderly, but many a good tune played on an old fiddle.
Look at the work turned out on old machines. An ex working colleague can produce better work on a 100+ year old Drummond than I can on a 2003 machine. Which days a lot about my skill, or lack of it!
If you need face to face help, where are you located?
Learning to feed slowly and steadily is a skill to be learned, and will stand you in good stead.
As Noel says, light cuts, and with a sharp tool mounted at centre height is the way to go.
Howard