All,
A few things to remember.
You can use the VA Home Loan benefit more than once. The funding fee percentage just goes up slightly the more times you use it. Also, remember if you are a disabled veteran you do not need to pay the funding fee. Finally, if you have submitted your VA disability claim paperwork and the ball is rolling during your home approval process you can apply to get the VA funding fee returned to you once your claim is completed and officially approved.
For example:
Former soldier X has filed for VA Claim today and is awaiting results. Former Soldier X is looking to buy a house with a VA Loan and will close on it in two weeks. He pays a VA funding fee of $4,000 which he rolls into the loan. A year later Former Soldier X is in his new home and gets his VA Rating of X%. He turns in paperwork and his bank that holds his VA Loan receives a funding fee refund check for $4,000 towards the loan.
Now, Former Soldier Y uses a VA Loan to buy a house today and pays a VA funding fee of $4,000 which he rolls into the loan. Two days after using the VA Loan and closing on the house Former Soldier Y decides to file a VA Claim. A year passes and Former Soldier Y receives his VA Rating of X%. Former Soldier Y decides to talk to a VA representative to file for a funding fee refund. Former Soldier Y is told he is not eligible for the refund of the fundning fee due to the fact he filed a VA Claim after buying the home.