I was surprised with my own horse so I can’t help you much there… I am very big on ground manners! Are they happy? Cranky? Nippy? Tail swishing? How are they being groomed? Then get to the riding. Make sure you can see yourself being able to work on yourself while also working with the horse. 6 is pretty young; be sure that you are ready for such a green and youthful horse. 100% before you adopt…. get that horse vetted! Nothing worse than being stuck with a lame horse.
i guess you’re alright~~~