5 Stars all the way! After about 8 years of heavy use, the usb port on my older Kindle Paperwhite would no longer hold the charging/transfer cable. I contacted five or six electronic repair companies in my area. Most of them didn't even bother to respond to tell me they don't do this sort of repair.
I expanded my search and found fix (IT) chix. They responded right away, gave me an extremely reasonable price for the labor intensive repair, and returned the Kindle quickly.
Next time I need a soldering job done, I know where to go!