Take a look at the Rambler-45 from World Models. It flys great with an inexpensive .46-.55 2-stroke and has retracts for added interest. The plane is very stable, can be fast if you want it to and performs traditional aerobatics well. It looks a lot better in person than it does in pictures.

The US distributor is www.airborne-models.com but I imagine they have a distributor in Europe as well.