When I bought this item it was on special offer for £15!
First of all, I would pay the full £25 any day as it works out at 63p per coffee, and they taste great. Like all Tassimo Costa Coffee pods, they actually taste like Costa, coming from a Barista at Costa ;) Even though the taste isn't very much like caramel, it is just like 1 sugar has already been added to the coffee and was just the right sweetness for me and my family.
Although they only lasted around 4 weeks they were definitely worth it and I would recommend them to anyone and I will certainly be purchasing this product again!
I hope this helped you come to a decision whether to buy this product or not :)