ariel alexandra sounds nice. i don't think it's extravagant at all, but then i come from a place where everybody has at least two names (my own daughter has four...), and those are often the most horrendous combinations. ariel alexandra would fit in perfectly and sound nice at the same time
i wish i could decide on a good name for myself. i like my female name too much to really want to change it. and it's hard to find a male equivalent that suits me. if possible, i'd use takayuki, since i like and somehow grew attached to this name. but since i'm not japanese, that would be a little weird. it would have to be something that can be traced back to old norse, at least
i'm somewhat glad that i also have a male name for my daughter. i've told her when she fantasized about being a boy that she has a name that she can use. sadly or luckily - i'm not sure which - she doesn't want to be oscar...