You just got them, and you didn't even mention how you like them.
Don't think about what you could have had--think about what you do have. Listen to them, go through your music collection, let them settle in for you, then think about how you feel about them.
Remember, comparisons only matter when you have two pairs within arm's length. If you only want one pair, you've picked a good one that a lot of people use, enjoy, and respect. FWIW, I really loved the Shure SRH-840 at first, but after a while I started to see the flaws. There are a lot of people who have experienced the same thing with them.
If you start second guessing yourself, it will never end.