F-series model: F90BT
Phone make/model: LG Dare
Ease of connection: No Problems
Phone book transfer: No Problems
Sound quality: Good on my end. On the other end, people have said I am "muffled" or can't hear me at times, but this is on rare occasions.
Comments: Sound quality issues could be due to my mic placement since I have stuck it on the side of my steering column.