Hi
FYI, I am having an issue where cformsii appears to be causing the Events Manager plugin to misbehave, specifically, to mis-display text-entry boxes on "add new event" forms. I've posted more details of the issue in the forum for Events Manager (see http://wordpress.org/support/topic/details-arent-showing-in-edit-mode?replies=14#post-2197015 ). But I thought I'd let you know too, fyi, because there appears to be some kind of conflict between your two plugins.
Thanks and regards.
(Edit: the link for Events Manager : http://wp-events-plugin.com/ )