I called and spoke with the tech support department. They were very vague on specific vehicle fitment; basically said that the wheels/tires should work on any 17mm , 1/8 scale RC. I am still contemplating. I really like what Pro-line haballoos to offer; they are expensive but I have that little voice in my head saying, "you get what you pay for sometimes". For roughly $34 shipped, those wheels/tires from hobbypartz will either be the greatest deal or an epic fail. The weather has been crappy where I live anyway, so new wheels/tires are not a priority right now.
On a similar note, I have read where the stock Talion wheels have been cracking. Is a solid buggy wheel better overall than say a spoke or "mag" wheel? I can only guess that the stock wheels have been cracking on 6S, not sure though. Decisions, decisions!