I have been using this for more than a month now and found it quite enjoyful with various features.
Capturing DTV channels is satisfactory and all main DTV channels are there with upscaled high-definition picture quality to 1080i.
Initial Guide Menu is designed user-friendly and easy to navigate. The beauty is to make you access menus by pressing one touch buttons i.e. while watching a DTV channel, you can switch over to LAN or HDD on playback mode.
I have connected the HMR-351H thru wired lan to my PC and movie files on my PC can be streamed thru anytime by pressing the LAN button.
A little negative point HMR-351H still can not playback h.264 files directly but what Ellion say it can thru transcoding by utility CD however I am no bothered too much at this stage as under current UK internet broadband speed, downloading HD files with h.264 files is not viable at all.
Highly recommended !