[quote name='Dazed' timestamp='1453839633' post='2963365']
How do you guys cope with 14/15/16 mm spacing??
[/quote]
Badly.
For 5s, Try SGC Nanyo Bass Collection, despite what someone said earlier in the thread.
Try Yamaha BB ditto, my BBNE2 is 18mm at the bridge. My TRB5P Mk1 was 19mm with a fretboard like the deck of an aircraft carrier.
MTD Kingston has a nice wide spacing.
Fender 5s are 19mm.
Stingray 5 is 17.5mm at the bridge, about the narrowest I can cope with.
Maruszczyk will make wider spacings.
For 6s, you're going to struggle to get anything much more than 17mm unless you go the custom route.