Well, shortly after posting my question, I decided to answer some questions of my own, and tried it out. I bought the "senstive skin" one.
First thing I noticed, the "bar" around the razor is basically a bar of soap, and kind of leaves that "too sqeeky clean" feeling.
2: on my knees it kind of knicked me a few times, and I usually don't have problems with that.
3: I used it on my bikini area and surprisingly it took the hair right away, but you have to rinse the razor off every few strokes.
4: The soap bar that is around the razor tends to wear down not too bad, depending on how much shaving you do, and how long your legs are. I have pretty long legs (34" inseem) so I used about 1/2 the bar, including bikini area.
5: If you tend to have really dry skin, I really recomend using a heavy moisturizor. I used "Aveeno Daily Moisturising Lotion." It works REALLY well, esp right after you get out of the bath, or shower. If you wait a while before putting it on, it tends to leave a humid, wet feel to your skin.
Overall if I had to rate it between 0 and 10, I'd probably give it a 6.
I still would like to know what everyone else thought about it!
Oh price, I got the razor it comes with the one already attached and a spare for around $7.68 in Houston, TX at Kroger's. The refills are about $3 to $5 at Kroger's too. There are 3 to a refill package. There are also two types you can buy. Sensitive skin, and Normal to Dry skin. I'm thinking I'm gonna go pick up some Normal to Dry refills.
All contain aloe, vitamin e, and something else.
-=No one can make you feel inferior without your consent=-Eleanor Roosevelt