i once knew a girl who admitted she preferred anal to vaginal and claimed she had more/better orgasms from anal..
my wife and I can't get anal to "work".. it just hurts her too bad.. however...
her favorite thing in the world is for me to do the following:
lick her pussy/clit while fucking her with a dildo and sliding my finger in her ass.. as a matter of fact, if she can't cum from just oral, almost every time I can insert finger/toy in her ass and that's what pushes her over the edge..