My rogue is almost 20, and I need to make a choice about a training path moving forward. I had been planning on archery, but it looks like there are a ton of viable training paths for rogues. I'd been playing around with UAC on my monk, and it's been really fun so far as well.

Anybody who has experience with both care to weigh in on archery vs. UAC moving forward? Or is there another build you'd recommend? I'm looking for something different from the traditional sword-and-board ambushing approach.