Major "While the notion of a strike price can be associated with a sequence during an event (e.g. to compare it against an LMP), by itself the strike price needs to be communicated in an Interaction (see Wholesale model and XML Schemas) during Enrollment that is not related to a sequence, nor related to a schedule or offer.
This seems to be a missleading aspect of the Information Model that EMIX proposes where it seems that to represent something like a strike price, EMIX constructs (which have a sequence) require the presence of a sequence. It appears that EMIX and EI are focusing monstly on events, but there are other Interactions that have different information needs. "