Wolf Garcia,
I don't think you would be at all happy with the Hersey as a full range speaker. It does not have any ump down low, a bit honky and not very refined up top.
I've been all over them, actually having a series 1.5. I modded the heck out of. I was able to improve on their sound but in the end it reinforced the old saying about not being able to polish a turd.
Well, they are not turds but they did not ultimately satisfy, so off they went to someone else who appreciated my hard work.
Funny that most people always comment on how loud they play with little watts, as I found that I liked them best late at night at low volumes.
For the record I tried them with various tube and solid state amps to no avail. My pair was very pretty by the time I finished with them, though.