Hi Langharp. Welcome to Wattflyer. I don't have personal experience with this plane, and none with brushed motor planes. There's a sticky around here regarding sizing power systems for your plane. Here it is:
I'm not nearly experienced enough to tell you for sure if what you chose is right for your plane. I can tell you that if you really want to be successful doing something like this, you should invest in a wattmeter. Using that, you can be absolutely sure you're not overtaxing your system and risk burning something up and/or wreck your plane.
Have you searched reviews on the plane, or searched many other forums for peoples personal experiences with this plane? What kind of heli flying have you done? If you're doing 3D stunt flying, you should only need to learn about the basics of airplane flight. If you've been flying mall kiosk 3 channel heli's around your living room, it may be another story. That's the problem with the internet.