Pros: Great price and quality manufacturing. Easy to assemble. It's simple and it does its job.

Cons: Too tall to fit through standard doorways. I build servers in a different room from our server room. Usually, I just roll a rack down the hall, but I can't do that with this rack since it won't fit trough doorways. I really didn't consider that before I purchased this rack. I'll do my homework better next time.

Overall Review: Extras like casters are sold separately, but that's not a big deal.