Any suggestions? Man, I love Expression Encoder. When I was at Microsoft I spent a lot of time advising that team. 700 MB for 60 minutes doesn't seem unreasonable at all for a capture format.

Expression Encoder 4: What’s New I reviewed Expression Encoder 3 in December 2009. In version 4, the interface and workflow have changed minimally; the major difference is the opening splash screen, ...

In Expression Encoder 3, Microsoft added more H.264 templates and made them fully editable, added templates that produce files for Smooth Streaming, Microsoft’s adaptive streaming technology, included ...