I have a long bed tan 301, a short bed black 301, a 401 (that I need to work on a little more), the back-clamping 66 treadle, a Pfaff 30/31 treadle, a 306 (beige), a 319 (green), 185, 99, 28k, a 66 godzilla...
hmmmmm.... I think I like both - electric and people powered