Second Plane
As a flight instructor who has to worry about getting students something they can be successful with for their second plane, and as someone who's been around this hobby forever, I've tried almost everyone that's been listed above. I recommend the Tiger II to my students. It is very stable, gives great performance and is very easy to build. It will work with your radio and engine although a .46 will really pep it up. Landings with a Tiger II are a chinch. It will allow you to learn acrobatics easily. It's wing loading is medium to light which makes a great flyer. Carl Goldberg Models was purchased by Lanier. They now have the Tiger II back on the market. You can also get it as an ARF.