The loyalty points gained from the Incursion are entirely new CONCORD LP. In addition to a variety of unique items that can only be purchased from Concord, the LP are freely exchangeable with that of the LP of any of the other four factions. That makes them fairly liquid and their baseline cash value can be directly ascertained by comparing the item considered for exchange with its market or average contract value. And that's the minimum cash value. The new Concord items such as implants should prove to be highly sought after, as they are not only rare at this point but, in actuality, at least according to everyone with whom I've spoken, quite useful looking and desireable.
All of that is to say, if you do manage to score some Incursion LP, they are going to be on the high end of LP value, maybe even the very high end. Apart from that, you get some cool experience and get to meet some interesting new space-dudes. Sounds pretty cool to me.