I don't have a 200 but these machines are all made in the same place in China. From my experience, you can get some degree of precision from them BUT,, don't expect it to arrive ready for prime time.
You will have to do an extensive check of the whole machine. By this I mean get out your indicator and check for wiggle or play on all the axis's. When I received my 135 none of the gibs were snugged up and i could move each axis an see VISIBLE play.
There are many more issues to consider but if your just a hobbyist and not planning to hold tight tolerances or make any serious money, it may be fine as is.
-Greg
"If Necessity is the Mother of Invention, then Who's the Father?"