This is a really nice tool bag, this is a really expensive tool bag! As a gas engineer it's the perfect size, I'm able to fit in all I need for diagnosis and repair. It's compact dimensions mean it's much easier to manoeuvre through a domestic dwelling without destroying the ornaments than competitors offerings, ( ck I'm talking to you. ) Also the lack of a big central pocket I see as a strength as I find bags with this just get heavier and heavier over time. That's my fault I know but still... I have had numerous ck, magma , eclipse bags and they have all failed first on the strap ( easily repaired) and then fataly on the zipper. Too soon to tell with this one but all the hardware for the shoulder strap is steel which should last and the zippers are designed in such a way that it seems they should last well provided the bag is not over stuffed. Would be 5 stars if a little bit more affordable. Update; I have upgraded to five stars now as I am so impressed by this bag. I have been using it every day for two years now , it's been chucked in the back of the van, dragged around building sites and dropped numerous times. Amazingly it still looks practically brand new, simply the best quality bag I have ever had! Read more