The WM T-34 would be a great second plane. It's not exactly what you would call scale but it is a great sport airplane. My only complain about the thing would be the covering but that's not really a huge issue.
Plus, once you are tired of it and get comfortable with your flying, bolt on a .46-AX and go pylon racing.
http://www.rcuniverse.com/forum/m_7180830/tm.htm
http://www.youtube.com/watch?v=PAj79XBff8E