So I looked it up:
The Deep Conditioners:
The Leave Ins
Set: (sorry so large)
They have a shampoo also.
Sally's is always making a knockoff, this isn't the first time.
Never tried them but, I can see the issue from both sides. It appears Sally's a big corporation picking on or disenfranchising a small, fledgling business by making a knockoff, but as a consumer, I see the benefit in being able to purchase a similar product at a much cheaper price. If this goes far, I think the most Mixed Chicks can achieve is making Sally's change the name, in which case, they may but can still comparatively market it against MC by saying: "Compare to Mixed Chicks" in ads.
This lawsuit will bring more attention to Sally's knockoff brand and will probably drive MC consumers who are now made aware of its existence to the knockoff, especially in this recession.
Regardless, I dont use either products, but I like Silk Elements product-line in general.