Funny that you would ask, since I just used mine about 10 minutes ago with my boss 1934A. I use it for dusting my shelves, and cleaning some upholstery. It works pretty good for dusting, and minor above floor cleaning jobs, although I do recommend a canister vac over it any day since the suction isn't the greatest. It works fine for the jobs that I use it for, and I use it with my '78 Eureka as well since it has a bit of a bigger motor in it.
Daniel 
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