Summary: I simply love my bag 'cause I like anything that's classic & timeless. Be sure to take good care of your Billingham & it'll last for'ver. The materials are first-rate, leather should be nourished & brass polished. Ah yes you have to replace the inserts after a while though I think the new inserts last longer than the ones I have.
Pros: Durable, classic looks
Cons: Has to be price but it does last so .., & yes you can't have lightning access to your equipment if the bag is properly secured