I can only speak for myself here: I haven't yet taken the time to go through the whole list and cross-reference value of the component possibilities. One thing I do know is that it's been difficult at best to sell the individual colored caches. Also keep in mind that each cache holds any one of a number of components and not everyone would want to buy a cache for the most expensive component it contains. I also have an idea that now since a person can get exactly the component they want out of a particular bag, the prices for some of those rarer components will be coming down.