I swore I would only do Singer. Then came the Wheeler, the Willcox, the National, the New Home. Ok, then no Whites. Now I have 3. But I have decided that I want to keep only those I enjoy working with which would be the 401, Featherweight, 66 and 12 treadles, Davis treadle...ok. I don’t like the Elna, the 185, and I’m not very fond of the 115. But, I will never do plastic. Crumbles after 40 years.