soundhaspriority wrote:

I'm not worried . I do not believe in the magic power of tubes. A tube is
simply an analog effects processor.

If that's your belief, then you believe in magic. A tube is a gain
element, nothing more, nothing less.

The way I'm inclined to use your advice is to use a tube preamp, so that I
can apply it's "effect" to more than one mic.

If that's what you want, go for it. But don't ask which one.