I personally have purchased this kit 4 times in the past 5 years (one year I waited too long and it sold out). I have never once been disappointed in the number of products, or the size of the products. High end sunscreens can be rather expensive, and it is great that you can try out a number of them before making an investment in a full bottle. Honestly, I think I have only bought a full size bottle one time when I worked outdoors. Every other time the kit had enough product to get me through the summer - I use the higher end products on my face and drugstore sunscreen on my body.
The price has increased, from $25 to $30, but it does seem to have more products than in the past!
Have you bought this kit before? Do you plan on picking it up this year?