Peter, thank you for your comments that I always look for before installing a program. I think I will skip this one because I have several of the ones you mentioned that do the job for me.
As my go-to, I have pretty much settled on Kerish Doctor which I was fortunate enough to get as a give away somewhere. I will likely pay for that one soon and may delete the others.
Again, thanks for taking your time to provide us with your reviews!