Theres lots of reasons why to be honest me for one think theres nothing special about an EAGLE so saving it doesn,t pop into my head unless its a great shot ! Just my opinion its nice to get them but not good enough to save them all & you can only save replays if your playing yourself so people might not play alone so don,t get the choice & as for HIO then most do as they don,t come around very often ! But like i said if you have one you just hope you get the option to save ive had 4 but could only save one ! hope this helps . cheers. smokey.