Recently, I have been coding in Delphi again. I have to take some code (mine) and refactor. In standard Delphi it's not a pleasure. I am using D7 which is getting a little old now, but I prefer it over 2006 which I also own.
I purchased ModelMaker Explorer to help out. It comes highly recommended. I bought it for refactoring features, but it has a ton of other useful features too, such as live metrics. I haven't checked out all the features yet, but at 95Euro it is a bargain. I wish I had bought it years ago.