Reply to Traktor 2.1 vs. 2.5 "Which one is better, choice 1 or 2" for S2/S4?

Like many of you, I have had some issues with Traktor 2.5. I really don't see why I need 2.5 if I'm only using an S2. The remix decks are a great upgrade but I really can't do anything more with my S2. You really need an F1 to take advantage of the new features. Traktor 2.1 and the sample decks work much better (for me) with my S2. 2.1, especially the sample decks. It functions more predictable and is solid with my S2.

So here's the deal... I'm going back to 2.1, unless somebody can convince me why 2.5 is better for my S2. Why should I upgrade to 2.5 if I don't have an F1?