I have an Ergo, a Baby Hawk MT, a Napsack MT and a Storchenweige wrap and I love all of them for different reasons. I used the Ergo a LOT when DD was a bit lighter (she's 23 pounds now - so from about 16 to 21 pounds). I still use when I am going out in a hurry, as I do find the buckles to be very quick to do up.
However, the MT is almost as quick to do up, it's way smaller to take with me, it's way prettier, and it's just as comfy as the Ergo, sometimes comfier as long as I take a few extra seconds to make sure that she's up nice and high. Also, I don't have to adjust anything to get her into a back carry using the MT, like I do with the Ergo.
In terms of brands of MTs, I've tried quite a few belonging to friends and based on our collective experiences, here are our faves:
Babyhawk (comes in a longer body or XT version and a shorter body version)
Kozy
Freehand
I would definitely get one with padded straps. I personally like the longer body version of the BAbyhawk.
So, yes, in short, I would recommend you get an MT as your very own Xmas gift to yourself.