Personally, I would want to know all my options before proceeding with a kit purchase and, indeed, there are some businesses I was not aware made kits. I will check them out. So, even though I didn't ask the question, thanks to all. I presume the helpful folks here make suggestions based on their positive experiences.
But I guess some people just find such things
gauche. It's fun to use French words on occasion.
Regards,
Johnny