And they work! He is now sleeping up to 8 hours at a time and then after he eats has no problem falling back asleep. It has been amazing. In fact my poor friend "Jenny" has been getting a phone call from me every morning thanking her for lending me the blankets. I'm sure that's going a smidge overboard, but the statue that I'm having built in her honor won't be completed till the spring so I thought that a phone call would have to do for now.
ETA: So I've even had a phone call regarding my post about this Miracle Blanket. I've only had a week with it and I already think it's amazing. I did do some homework (for a friend, cause I am that nice) and here are more reviews.
http://www.amazon.com/review/product/B000G0KQWQ/ref=pr_all_summary_cm_cr_acr_txt?%5Fencoding=UTF8&showViewpoints=1 (This one impressed me, because out of 24 reviews 21 gave 5 stars, 2 gave 4 stars, and only one person gave it 1 star)
See you don't have to just take my word for it.