Congrats, now the cord is cut and you can fly when you want to.
The P51 Miss is a nice plane. What engine are you going to put on it?
I have 2 kit built TP Corsair .60, I have yet to fly. Instead after I had flown the covering off my trainer I built a 4* .40. and this plane has taught me a lot. I then went to a Twist for some 3D training. and have been flying my SkyBolt for a month now.
I guess what I`m trying to say is, if you go from your trainer to the Miss , you well miss out on valuable training that a good second low wing plane gives.