oh how opinions differ. The halos are a bit softer and have the rocker to them which makes them a bit more playful, but the thalls are still a mad fun ski.
I made this same decision last winter and went with the T-halls. I love them they ski amazingly. I feel way in control. The halos are a great ski though too. It really comes down to if you prefer rocker or camber in a park ski.
dub post but this is very true. A 171 will ski like a 168. So if your on the verdge of whatever size your getting being alittle too big, get the Halos. I hope that made sense...