Product review (3 stars): This was easy to use
This was easy to use, and it was primarily the prep work and removal of rust that took the most time.  I did have two tips come off after the first use, but have not had others come off since.  This leads me to believe it was the way I had applied the two that came off.  It does worry me that the two that came off are stuck somewhere in my dishwasher and may damage something.