Personally, I trust touch the most. I learn best by actually doing the task because I will remember the feel of what I'm doing better than the words.
My eyesight is terrible (but I have an optometrist appt tomorrow afternoon!)
Because of my terrible eyesight, I have the weird thing where my hearing decreases when I take off my glasses. It's very bizarre. I hear less well when I can't see.
I only trust taste in certain circumstances. I'm one of those Super Tasters so things taste very differently to me than they do other people.
Smell is easily overwhelmed and can be entirely removed by seasonal allergies or a cold.
And I don't believe in the existence of a sixth sense. So, I think that covers them all!