That would be here.
http://rwg.cc/index.php?/topic/184537-Side-by-Side-comparison-of-the-Linde-Werdelin-Spidolite-II-Green-vs-the-AP-F3
There are so many amazing write ups from great members, old and new!
Check out the brand forums for your favourite brand or piece and there is a really good chance there is a write up on it! If not, maybe have a shot at writing one, new, old or in between, your input is as valuable as any other!