I'm currently playing an Eldritch Knight and at 4th level I picked up the Ritual Caster feat. I chose Find Familiar and Alarm as the two free rituals spells.
I chose a Hawk as my familiar, mainly because my character's family name is "Huntinghawk" but also because it has a much better Perception bonus (and advantage) as Wisdom was my dump stat. So far it has worked out great, especially out in the wilderness as it has helped spot ambushes and the like when my character would not have personally been able to. It is great for night time watches as well because as a spirit, it really doesn't need to sleep.
Now would I have given up one of my Eldritch Knight spells for it? Probably not.
I probably wouldn't even have taken find familiar as part of the Magical Training feat (which I took at first level for being a Human).
I chose a Hawk as my familiar, mainly because my character's family name is "Huntinghawk" but also because it has a much better Perception bonus (and advantage) as Wisdom was my dump stat. So far it has worked out great, especially out in the wilderness as it has helped spot ambushes and the like when my character would not have personally been able to. It is great for night time watches as well because as a spirit, it really doesn't need to sleep.
Now would I have given up one of my Eldritch Knight spells for it? Probably not.
I probably wouldn't even have taken find familiar as part of the Magical Training feat (which I took at first level for being a Human).