Of course,
shipping for, say a hundred VT520s is significantly higher than for those modern
replacements - even when you add in the (now LCD) screen.  Oh that's right, you can
just go down to Best Buy (which rarely is) to buy the screens.... 
 I doubt shipping costs would be so much of an issue - VT520s, if they
 are anything like VT420s, are not very heavy. If company X needs
 several hundred dumb terminals spread around in their system, I bet
 they would have enough of their own shipping going on, and the VTs
 could hang on the sides of the trucks for free.
  That's not to say I don't have a personal
preference for the originals - I have mostly VT420s at home, and we're refurbishing a
bunch of VT100s and VT52s here at work.  -- Ian 
 OK, I will say it - VT420s suck. 
 
   What don't you like about VT420s?  They're my favorite of the line,
followed closely by VT320 then VT220.  I don't like VT520s at all.
            -Dave
--
Dave McGuire
Port Charlotte, FL