Being that MLB doesn't have a salary cap, taking on Correa's salary isn't all that big a deal. (particularly since we don't have to pay 33 mil of it). We needed an every day 3B since Paredes is done for the year. Correa should do fine there. He is hitting for average about the same as Paredes. Just will need to hit for more power. Be curious to see where he ends up in the batting order.
Getting Sanchez was a bonus. Houston desperately needed a left handed hitter. He should help bolster the outfield and may allow Altuve to play 2B more and lead off as well.
I would have liked Houston to have picked up a starting pitcher. They are really short handed there, particularly since they gave up Gusto to get Sanchez.
Overall, I give them an A-.