Well I did an in-depth comparison and here is what I have found:
The price is right, they are what you would expect from Fredrick's. They are pretty soft, and not uncomfortable. However, the quality is not great, buy this in bulk if you are going to buy them, the seaming was coming undone with in one wash, and the lace were frayed to the point of no longer cute. Also, they are not seamless, they definitely showed under a tighter skirt. T
hey are also extremely lowrise, meaning I hope you have a brazilian to wear these. Also, while they do come in sizes, you might want to size up, they run short in the rise. I wear a size 4, so I bought a small, and found that it was riding up. But, if you are someone who doesn't keep panties for an extended time, then again the price is right. I give them 2 out of 5 stars.
It is hard to argue with the original. These are very comfortable, and are good quality. My biggest complaint with the Hanky Panky thong is that I find after wearing them a couple times they bag around the front. Perhaps if they came in sizes this would be less of an issue. Also, they are not completely seamless, they did show under my dress. They did wash up nicely, and are very comfortable. I give them 4 out of 5 stars.
At last a winner, make way for the new leader in stretch lace thongs! These are so comfortable, and the lace is the softest I have ever felt. I totally forgot I even had them on. They have tons of stretch, 136% stretch as a matter of fact. There are no seams, they are in fact seamless, and hid under my skirt. They did not create the bag in the front after a few wears like the Hanky Panky. However, I will say I think they run a bit smaller than Hanky Panky, so if you wear larger than a size 12, I may opt for the plus size version, which they do make. I found this collection from Cosabella also come in two other styles of panty a low rise version, the Cosabella Never Say Never Cutie, and a boyshort, the Cosabella Never Say Never Hottie I am going to try these out next. The only argument I have against these, is they need more colors. I give these 4.5 out of 5 stars.