I haven’t major comparisons between the 2, as I used to work with a SD2000 and now work with several Digital Rapids boxes (for WM9 encoding, not sure which hardware – must be the 1500 or 2500 as it’s SDI SD). But I have to say that for my limited MPEG2 testing I have not been impressed at all by the Digital Rapids MPEG2 encoding. The Stream software uses the Mainconcept MPEG2 encoder, and I can’t recall all the settings tested. The results that I got weren’t horrible, just not as good as I hoped. It was realtime, though. There’s supposedly a newer version of the software as well, in another box in my facility but haven’t seen the results.
I much prefer the results I used to get with the SD2000, even though I was using an older version of the software and one of the first generation hardware. It did a great job, but MUCH more expensive.
Might want to check the Cinemacraft products as well…
Best,
– Erik