Manalto, thank you and that was funny about the conversation killer! That was too deep for me, but thank you for sending it. I may later look for a treadle to put this in, sounds like it would be nice.
Rodney, I think you might be on to something with that cap on the motor, I tried to take it off but couldn't get it but there is grease some where there as I got it all over my hand. I was going to try again today but was gone all day and evening so didn't get to it. Will let you know what I find out. Thanks for noticing that, I saw it but didn't tinker with it.