I thought that's the whole point of this thread.
But seriously, have you gotten fitted on your bike on the tribars? It'd be a shame to lose speed b/c of bad position.
Yeah, I got fitted when I first put them on. When I'm heading into the wind, I slide forward on the saddle more. Like I said, position was different when I was going the other way... I was much "smaller." This was the first time I've used them in a race, but I'm planning to adjust the set-up a bit more by getting the optional seatpost that'll crook forward to create a better angle. Or, just sliding the seat forward at the very least. But in any case, I didn't notice any loss of speed or power. I still have a decent gain once I get in the bars.