Hi Sterumbelow and cyphog,
I will try to get to your emails today, thanks!
Sterumbelow, regarding using the excerpt or notin the emails, we try to keep things as simple as possible and for the widest use possible without adding too many options. Have a look at this earlier thread for a similar discussion:
http://wordpress.org/support/topic/sending-full-post-in-email-despite-more-tag?replies=9
However, if you feel strongly about it, I encourage you to file a Trac ticket here:
http://plugins.trac.wordpress.org/newticket?component=jetpack
And we'll take another look at it. Thanks!