I privately own the DS1102E, which is identical to the DS1052E except that it has twice the analog bandwidth. Excellent quality, very well built, and performance is as advertized or better. The GUI is well done and so far I haven't encountered any bug. I can highly recommend this instrument, especially at the price it sells nowadays. (this is from someone who has a lot of exposure to top-range Agilent, Tektronix and LeCroy scopes at work), Screen resolution is indeed not breathtaking but is sufficient. Noise is pretty reasonable even at highest sensitivity.
Word of caution, there are other Chinese brand scopes on the market that look similar and have similar specs, but from what I have read often have buggy interfaces and are much less well built. Atten is one example to stay away from. Meaning one China brand is NOT equal to some other China brand...