I have used Stikler's service several times and they are always accurate, fast and effective. Definitely I would recommend Stiklers for proofreading services.

Jinny has been proof-reading for me for well over 10 years now. I have tried many different copy editors but she is by far the best. Her attention to detail is excellent, and she always explains clearly why some changes are made which helps me improve my writing. Thank you Jinny!

That'd be fair to note that there were more than 10 occasions that I demanded her editing skills, since year 2012. Her work is first rate, she is always on time, delivers what you expect with no surprise.