briefcase good capacity but poor durability

I am very rough on the briefcases, I use for work. They average briefcase last about 18 months of use for me with none lasting much more than 2 years.I recieved a solo brieface as a gift which has large capacity with two major compartments, 4 small pockets and one large pocket. It comes with a strap which I never used and two pull type handles. It is made of leather on the outside lined with man made materials. I is conservatively styled in black and can easily expand but in less than a year of my abuse a number of the zipper stop working correctly. It could also be used as a lap top computer case.One problem I have is properly using all the small pockets. I just do not have that many small things like checkbooks or calculators I want to seperate. I find briefcase zippers and locks are the first thing to go when you are constantly overstuffing your briefcase. I would not reccomend this briefcase unless it is half the price of its competitors.