In this task, you're given reviews from Amazon's products. Your task is to generate the Summary of the review.
Q: This is very far from no clean. It leaves an awful sticky residue and even discolors the metal on your soldering tip badly. Definitely not the quality I have come to expect from MG. Everything else I have from them has been great but this one is a miss big time.
A:
Everything else I have from them has been great but this one is a miss big time