Blowing away W3 Total Cache & Comet Cache!

So I have been working with a very complex WP site and having issues with site speeds. I have tried most of the popular cache plugins (both free and paid) without much performance improvement. (maybe 10% +/- 2%) So I run across WP Roids and decided to give it a run after reading the claims. To my surprise it has worked FAR BETTER than every other plugin implemented. With other plugins the Pingdom score was 73 at best, with the best load time of 4.62 seconds. I then performed the same test more than 20 times with WP Roids active and the Pingdom score has been 94-98 consistently! The load time has not exceeded 2.47 seconds! — I must say I am very impressed and would suggest WP Roids to all.