James
Thank you for the feedback.
Being winter, and my shop unheated, I have some time to sort it out and try a few things. I think the slowest speed on the one I have is 9.5 ft/min. Right now it's set for 15ft/min. I don't do this for a living either, so it should be more than adequate for my needs.
I see that you're in Providence. I bought the feeder from a gentleman in North Kingstown, a few miles north of 138 before it heads over the bridge to Newport. I've bought three items off CL from within a mile or two of the same location. Nice folks in that area.
"The first thing you need to know, will likely be the last thing you learn." (Unknown)