Braid and slip bobber?

[deathb4disco]

The only problem I have with the waggler type of floats is that they flop around ...

I would say that's a strength, not a weakness. The "flop" allows the waggler to fold over on the strike so you get a much better hook set. There is no slack between you and the fish. You have a direct connection.

... I prefer the streamline floats, with line going straight through it.

To each his own, but the "through the body" float is a very poor design. It puts slack in the line and maximizes friction, which is the last thing you want in a slip float.