A quality product by design and manufacture, in my opinion the best rack system available. The main advantage is the square section rack bar which eliminates angular misalignment associated with round section bars. All other aspects of design and manufacture are comparable with other makes. If you are looking for a quality rack system, then consider the Pearl DR-511C.
I use the rack at home for practice and also for gigs. I have 10", 12", and 13" rack toms so need a rack system rather than the kick drum mount plus attachment off a cymbal stand. Easy to set up, carry and store.
In my opinion, Pearl have a head start over the competition with innovative design features, in this case, the square section rack bar.
I am delighted with this product and can recommend it for anyone wanting a rack for up to three toms. If you have more toms, then search Pearls site for more options.