Hi all, I've just reserved a simple [[http://www.argos.co.uk/webapp/wcs/stores/servlet/ProductDisplay?storeId=10151&catalogId=1500002951&langId=110&productId=609382 Sleep Body Pillow]] from argos that is currently on sale. Has anyone used one like that? Is it any good? Or should I splash out more and go for the Pregnancy Nursing Pillow, like [[http://www.kiddicare.com/webapp/wcs/stores/servlet/ProductDisplay?storeId=10001&catalogId=10751&langId=-1&productId=84322&source=froogle&cm_mmc=Froogle-_-Shopping%20Sites-_-CPC-_-Froogle&rw.cm=Google+PLA,ppc,&cm_mmc=icrossing-_-Google+PLA-_-Product+Feed-_-null this]]?