I am looking to purchase a DLP projector in the next few weeks. I live in Oman and there is relatively little choice here, but the Optoma H55 and Benq DX660 are both available. Both have XGA native resolution and contrast ratios of 1000:1 and 600:1 respectively. There are quite a lot of positive comments about the H55 around, but nothing at all about the DX660 (which is also sold as the Boxlight CD-725C). Does anyone have any information about the Benq to help me make my decision? Thanks, Steve.