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HJKL doesn't make sense in Dvorak.
@OP: Do you mean having the arrow keys nearer to the main block? This isn't really a "standard" layout decision. What about the HHKB lite do you not like?
There are lots of keyboards that have nearer arrow keys. Look up the KBT race or Noppoo choc mini, which have compact layouts and close arrow keys, but also have most keys a larger keyboard does (Like function keys). Smaller keyboards like the poker and pure.
Other keyboards, too, have them. Look at the apple aluminium keyboards: They have the smaller block of arrow keys wedged in under the shift key: Rather like my laptop here.
So what are you looking for?