Powerhead recomendations. VORTECH?

[fkshiu]

Why not go back to some new Tunzes? With a BB 240 you're open to a ton of flow.

The Vortechs are nice but as someone mentioned they can't be aimed. There's a new controller out, but I haven't seen any reviews. If the Vortech's initial teething difficulties are anything to go by (see fishface's experience), I'd wait a bit to see if any problems come with the first batch of Vortech controllers.