My school uses these dogi a lot and we're quite tough on them. Nevertheless, they've always held up quite well and I've had no complaints from students or other instructors.
Pros:Single weave designs while a little less durable than double weave, are about the only weight we can workout in during warm months on the Gulf Coast. These are light enough for summer but tough enough to last indefinitely. Juniors outgrow them before they wear them out. I've had one that I've used for about 3 years now that is still doing great.