Fred
I congratulate you as well, on this beautiful 61. I have several model 28's, but somehow the 61 has always eluded me until a few years ago. I found one thrown away in Jamaica, Queens. It was converted to use paper bags, had a broken fan, noisy bearings, and was in absolutely deplorable condition. After much hesitation, I finally decided to throw it out. Had I known then what I know now, I would have kept it. I'm still kicking myself....