Seemed like a good choice for a first grow. Didn't really have to tweak the suggested nutrient schedule very much, and they spread out pretty well without any training. No major issues with the plant health or with herming.
Tent was sturdy and I didn't need to do much to deal with light leaks. From what I have read about the more expensive ones I don't really see any need to upgrade.
These lights seem like they have a very good cost/efficiency ratio, I could probably have gotten much better yields if I did some things better during the grow