Yeah, been running mine for about a month now in my 100g DT. Like you say, lots of flow, almost too much for this size tank. I am using the Turbulence Mode, and it really moves stuff around in my tank. I had to find a new spots for some of my LPS, as it was too much for them. Thank goodness for that Feed button, so my fish don't have to fight the currents and chase the food during feeding. Also, I use the light sensor with it, so gives everything a rest at night with the lower power setting.
I had two Koralia Evolution powerheads and I used their suction magnets right from the start. I then ordered these (which I just picked up in Blaine) and will be using them for the old Koralia's.
http://aquaticpumpparts.com/product....6&categoryId=4
Anyone getting these Coralife Wavemakers should replace the suction cups with magnets right away.