I've outgrown my KRSC46 as my starting box and currently looking to trade in for something newer. I got the cart with my student discount about 5 months ago, so due to the age, my mac dealer sad he'd give me around 1k for it, and my So dealer said he would give me full price. I've had a chance to mess with both boxes before so heres what I've realized. The 78 is made from flimsy metal that I can get to flex with my finger (same with the cart). Lock and roll annoys me sometimes, and the classic looks like a dated design. What I liked about the tech series were its thicker gauge metal and the chrome drawer pulls make the box look more modern. I want to know what everyone elses experiences are with these two boxes, both long and short term. My two other co workers had tech series boxes before there current ones ans said they only broke down on them after 10 years because they overloaded them.

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