After testing and buying the 555 bag, here is my review.
In need of a larger bag and after having used a pair of Hadley´s for years, I purchased a Billingham 555.
This bag now contains:
2 Fuji XPRO2
Zoom lenses: 55-18 mm, 50-140 mm and 100-400 mm.
Primes: 8 mm,14 mm, 18 mm, 23 mm, 35 mm, 56 mm.
4 Godox flash units with transmitter plus all those things a photog needs. (Battery,SD cards ….) and there is still room for more!
This bag is Simply excellent
Plus: Can hold a lot of hardware.
Neg: You might find it heavy.