@C clearly, if not, there should be one. Normally I get rather bored when someone starts to tell me that they have 'the best' of something, and I am normally pretty wary of contributing to '
what is the best ...?' discussions. Why?
First, in general, very few if any of us have the experience to talk about more than one or two products like packs - hardly a sound basis for making bold statements about what might be the best when there is normally such a variety of products in any class on the market. Even if we do have practical experience with a broader range of products, the global nature of this forum brings with it the distinct possibility that my '
best of ...' product is not readily available in the country where it is 'needed'.
Second, we will each evaluate product characteristics differently, weighting our judgements according to our individual preferences. We normally have no idea how others might do that, normally because when a 'best of' question is asked, the person often has only the sketchiest idea of what they want in a product, let alone how they might weight competing characteristics.
Third, I often think that the truism that the best is the enemy of the good holds true here. If I consider price separately from functional characteristics, then I can ask '
am I prepared to pay $xx for this improvement in yy?' You might want to put that comparison into a per-usage framework.
@davebugg recommends this in some of his posts, and I agree this can be a better comparison than purchase price alone, but only if you are going to make consistent use of the item, eg over several caminos.
Finally, there is a point where even major product purchases aren't entirely rational. A salesperson will sell the products that he or she has available, even if there are better products available right next door, and they know it. If you find their pitch compelling, you might decide not to make the extra effort to keep going from shop to shop comparing, and make the purchase. Equally, you might walk out of a store selling what might be objectively a better product because of poor quality service. You will never know.
Just as we will never really know if something is the best!