Congratulations on your purchase! I have been using my DLX for about a year now, and I must say I love it.
Even though it is quite powerful, it's super slow lower speeds work for me quite well.
Lately I've been experimenting with Semolina flours in my sandwich bread. This flour is easily over worked, and sereral sources recommend hand mixing. Even here though, with careful attention, my DLX performs quite nicely. It makes mixing day almost as much fun as baking days.
