I have tried generic toner several times and have always been disappointed. If you print photos, the colors are never right. Also, I have experienced toner leakage that ruins my documents and damages my printer, I have learned my lesson and will never buy store brand or generic brands again.
It was easy to insert this toner cartridge into my HP printer. As far as quality, I am relying on the HP brand to provide me with a quality toner product. I haven't been able to compare it side by side with another vendors product to see if it is 5 Stars better.