I've never handled a FW, but my 'new' 301A is extremely portable. The handle makes it easy and 16 pounds isn't heavy. Not like the 29 pound 128 sitting next to her.
I got the bobbin back in, threaded it correctly and it sews a beautiful seam. It's a little noisy and my oil was spilled on Saturday, so I'll not sew much on her until I oil her well. Fabric is easy to manuveur while stitching which is a huge plus. It looks like she may be staying!