Thank you ALL for great advice! I absolutely agree that I'm an over thinker, pick out any stitch that looks bad kind of gal (my dh has told me he thinks I enjoy taking my work out more than the actual quilting). I never seem to critique anyone else's work, tho. I know that's how it usually goes.
I don't plans to sell any of the machines, but am seriously considering selling the frame. And yes, my dh is a gem for putting up the frame and putting up with me!
I will give these ideas a go and try to stop over analyzing everything.
Regards, Kif