D.
Iglesias, as good as he was this year, didn't play too much. And while they'll probably pick up the option for 2021, he's most likely not a long term answer in the years thereafter. If he kills it next year, I don't see the Orioles spending a bunch of money or even an average amount of money on a shorstop heading into his age 32 season.
Hanser is a fun player and a fan favorite who mashes lefties and can't figure out righties. Valaika was a small suprise and I know @wildcard is a big fan but the glove was inconsistent. Velazquez can't hit. Richie Martin can't hit. Ramon Urias probably can't hit if his minor league numbers are any indication. Hanser is probably the best of the bunch and if you're going to use him, he's best used as half of a platoon.
There's depth, I guess, in the minors. But as I've stated before about these rankings, there's potential...and if you're going to look at the positive potential of these names, you also have to recognize that there's room for them to not pan out and contribute greatly to the franchise at the ML level...or never reach the majors at all. Vavra, IMO, is the most interesting one. He hit well in the Cape Cod league, he's been pretty good in the minors, but faced hasn't AA pitching yet and turns 24 in May. We've got some interesting draft picks this year and I acknowledge it's not their fault that they didn't get any playing time this summer so we don't know what we don't know.
Of the groups graded so far, the middle infield, outside of the starting pitching, IMO, has the chance to increase their grade at this time next year. We'll have an idea if they'll pony up for Iglesias and be able to see what Vavra, Wesburg, Ortiz, Hernaiz and Servedio can do.