What Home Improvements Have the Best ROI?

People ask me all the time what the most profitable home improvement item is when considering where to sink their money. Naturally everyone wants to get the most money back when you invest in your home. 

Here's a list of the best and worst repairs based on R.O.I (return on investment). And still the undisputed champ remains...replacing your garage door.  This list is courtesy of the folks at Cost Vs. Value and these numbers are specific to Austin. You can also see how these numbers stack up against the rest of the US.