OK for those of you who are knowledgeable about boxes....I found a krl 722 that i can get for $1000 scash.....Its older and got some dings but i dont care as long as it holds tools.....Only issue is some of the drawers are sticky and some only open half way.....I pulled a couple really hard and they still slammed to a stop at the half way point.....I dont mind putting in new guide rails on my dime but is that the only thing affecting the drawers....I know its kind of asking alot for an over the internet diagnosis but i really want the box cuz its built like a tank.....I just dont want something i wont be able to fix.....Thanks in advance for all advice.