> Regarding other robots:  I used to use Teleport (not as good, also expensive)
which ran 10 threads at a time....  Maybe your company should also sue the
makers of Teleport, but they probably have lots of money and lots of lawyers; 
it might be cheaper to get a server that can handle today's loads, where large
numbers of simultaneous, high-speed connections to a single machine are not
unusual.

    Some offline browser did worse is not an excuse for another to not doing
things in the right way.  Teleport Pro is in our blacklist.  I can simply
blacklist HTTrack, too, or spend time telling you about it.  Currently I
choose the latter.