Could be way off but I think we are bringing in Caldwell and TBH to not only be a stop gap but to also put on a clinic and light a fire under our young defenders (including O'dea) asses. Hopefully it works and they are able to make significant improvements for next season when these loanees are gone.
I also expect a high standard dp wide/midfield signing in the summer. It's a huge need and they aren't acting on it so it leads me to believe something is in the works.
Also, watch the DC vs Houston highlights if you want to cheer yourself up over our defensive performance last night. Could be a lot worse.