I agree that D-Zero and Lackerton UHA-4 would be interesting comparisons. I expect that the UHA-4 would be a closer competitor. I would also be interested to see how JDS Labs new portable amp will compare. Should be released in roughly a month or two with a price point under $175. If any ones up for doing the four way comparison I am all ears.
Edited by dachness - 9/2/11 at 10:10am