And as I understand how they think these things through, the higher launch is why they call it a 7-iron (or whichever), even though the loft is that of a previous era's 6-iron or 5-iron. I don't let it bother me. I try to play for the distance that my club gives me, and not worry about whether it's got a 5, 6, 7 or whatever on it.
Congrats! I expect you'll love them.