I recently picked up a Mora 164 for carving spoons as well as a 120 and here's a couple short overview of the two blades:
164
[video=youtube_share;Zh73g7q1Wes]http://youtu.be/Zh73g7q1Wes[/video]
120
[video=youtube_share;fBWUv6NaF9E]http://youtu.be/fBWUv6NaF9E[/video]
164
[video=youtube_share;Zh73g7q1Wes]http://youtu.be/Zh73g7q1Wes[/video]
120
[video=youtube_share;fBWUv6NaF9E]http://youtu.be/fBWUv6NaF9E[/video]