I don't mind/prefer any of the dances particularly - it depends who is doing them and how good they are. Worst thing in the world (nearly) is a bad paso....
All things being equal, I'd go for AT, and quick step. I remember the woman who used to shout "Rickyyyyyyyyy" on EastEnders doing a tango and she shimmied her bared shoulders in a rather pleasing manner..
Not seen ITT for a few years now. Zoe B really got on my tits (or rather pecs) with her gushingness and 'love you all' nonsense, and hero worship of the pros esp Ian Waite.
I did learn a lot of tap dance a few years ago - the shoes still wink at me now and then! It's bloody hard, sweaty work and no-one to hide behind. Would be fun to see some tap on Strictly, but it would be tres difficile to learn and practice anything in a week.