Look how similar they are!!
Bodycare-L Benefit-R (the benefit one is in the small version, the real size is about the same as highlights).
Now for price- Highbeam is £18.50 and Highlights is £1.99 which is an absolute steal!
Personally, I dont think there is enough difference between them to make me want to buy a proper Highbeam! Highlights is perfect for what I want, which is just mixig into my foundation. (If I use a highlighter on my cheek bones, I am currently using a sample of YSL Touche Eclat, which was another free sample in glamour. I will definatley be buying a real size of it though! And if I buy it from Cheapsmells.com, it will be cheaper than Highbeam)!!
Bodycare also so a dupe of Benefits 'That Gal' and 'Bathina'.