Mongoose Pro for tunning ECM

Does anyone have any experienceusing the Mongoose Pro as a j2534 pass thur device for programming ford modules? I am planning to buy that and a 30 day subscription to ford software. The link to the tool is below.


http://tunertools.com/drew-tech-mongoose-pro-ford-!!-supports-ford-module-programming.html

Yes; it's simple to use. Use the CD that's enclosed to download the drivers. It will light green when the drivers are good to go(you can plug it into your PC without connecting it to the car.
Remember this is just a pass-through device, you will have to have tuning software to do any tuning.

I am planning to use the ford IDS for the 30 day subscription