Got a free review sample and was very satisfied with it. TF32 and other decent stats. The topic was electrical related and I was surprised I did not get slammed by some jibberish article. Most people don't seem to be able to write about the construction trades. Not in the case here. I am now in position 27 according to KWfinder for this term and have shot up dozens of places cause of this review. MY kw difficulty is 48. I would certainly consider this service again.