Homebrew PCBs

>Opinions?

Not bad for $600.00. Not really a "handsome" machine but a good starter 
setup IMO. The only obvious shortcomings I see would be the X-Y travel 
and the Delrin nuts don't seem to have any form of wear compensation. 
How long is zero backlash going to last? Also, the precision of the 
acme screws is not known. Compare with the Kerk screws and nuts used in 
the lower end K2 machines. But then you're talking more than twice the 
price.

--- In Homebrew_PCBs@yahoogroups.com, "Richard" <rwskinner@...> wrote:
>