However I must comment on the CTRA memory usage... I have NEVER seen it use less than 5000KiB on startup, usually around 6-7000KiB. How on earth did you manage to scale it down to 2700?
I've noticed that this is actually a problem with a lot of WoW mods, or more specifically mods that save a lot of data. CTRaid obviously saves a CRAPLOAD of data, and I don't want to say "corrupted" but sometimes when you update a mod that saves a lot of data, the memory usage goes through the roof. This is pretty noticable with mods that create/save those huge item databases.
Every time you update CTRaid and then the memory usage blows up, do this: go into your WTF\SavedVariables folder while WoW is not running, and then move to the desktop CTRaidAssist.lua (and it's .bak backup) and the bossmods files as well. Then open WoW and log back in, and the size should be back to normal. That did it for me and now CTRaid runs at about ~2500kb :)