I have a hardly used 8 inch BBS coil and a decent 10 inch BBS coil, both with covers. Pull the covers and they look like new. I'm looking for a 10 inch Tornado coil, 13 inch Ultimate, or a 15 inch WOT coil to use on my Sovereign XS-2 Pro. I use my Sov mainly on the beach so I rarely need the 8 inch. These are the older, heavier coils, but built rock solid!