Just stumbled upon Cedar's horseradish hummus. Two thumbs up from this judge.
Another thumbs up for Cedars, but I agree - I looked at some threads here on the Home Cooking board last week and made my first batch on Saturday, and now I feel just stupid for having bought it prepared for all these years. The fresh lemon juice flavor, especially, is incomparably better, and it took me all of five minutes.
My hummus discovery is that I use it in place of mayo when making a tuna sandwich/salad.
You can choose different flavors, and it doesn't take much hummus to "bind" the tuna.
My current fav is a spicy red pepper hummus tuna sandwich.
I, too, favor the Sabra brand BTW.