I've got to agree with the others here. This plane will probably be too much for you as a second plane. If you try to fly it you may find that the plane is "flying you" instead of you flying the plane. By this I mean that you are always trying to keep up with what the plane is doing instead of being ahead of the plane and making the plane do what you want it too. I'd hold off on it until at least your third plane.

If you have the chance to get the plane there is no reason why you can't get it and hang it up until you are ready for it. Get a good second plane and get some airtime until you are ready for the 300.

Hope this helps

Ken