Philip Thomas wrote:

Tom,

Thank you for all this information , I do have a question, what should I do
for the crossover? Do you have any recommendations for a decent out of the
box or DIY crossover setup?

Well, a full-range speaker won't need one. Some people I know have also
used coaxial car speakers for this reason - $80 a pair and then you just
need to calculate and build decent cabinets for them. Of course, they
are almost all 4 ohm, so a truly tiny tube amp is probably not going to
cut it.