[solamnic]

I have a harmony 300 but setup as wmc xbmc it only has limited buttons so I currently still use the flirc dongle.

Why do you think it is limited? I'm using 2x 300's and a 600 to control my 2820 running oE 4.0.

Works perfectly setup as MCE remotes. Full IR control including powering on/off.

I have had another go with the hormony 300i setup as Microsoft xbmc, I still can't get it to bring up the contex menu or the video info, both are mapped in the harmony software. Other than that it is working well but I need to get these last ones working to replace the flirc dongle.

I do own the Logitech Harmony 300 and all my buttons work (via IR - Openelec - since v 3)..