Singer 201k or 201p I especially love that thicker body style. Even though I haven't been working on my machines much, I still look. That is one I would have a hard time not going after if I found one close enough and at the right price.
I also would be drawn to the bronze embossed White.
I still might be swayed to a Singer 319 or an Adler 189A, but I am holding pretty tight to the number of machines I have now.