Is Mturk worth youir time?

I found that as soon as I passed their qualifying tests (which makes you eligible for more hits) you get access to better and better paying hits. I spent time qualifying and I make around $40-45 a week doing what I find are simple tasks. Also once you have been doing it for awhile you will learn to search for what hits you like to do. I think over all though it is an individual experience, some people might find the tasks too hard for too little pay, others that are willing to qualify may find that there are a lot of simple hits for pretty good pay. I admit the 1-10cent offers are not worth it, but I never get less than .75 and most things I complete are for $2 or more. I also don't spend a lot of time there, maybe 5-7 hours a week, I complete 20-30 hits a week.