The Conquest BFS HG is an amazing reel out of the box.
I just add on some dress-up and tuning parts as follows:
Kakedzuka Design Works Offset Clutch Lever/Bar
Avail Hexagonal Star Drag
Hedgehog Studio 730 AIR HD ceramic bearings
ZPI Silver Carbon handle
Brimo wood knobs
3M Car Vinyl wrap/sticker
I have tried Avail and Amo aftermarket spools on it but I think that the stock spool is still the best for my fishing applications…so I did not change the spool.