I have two in my cab, for p3 and 4
I don't use them a whole lot, but I do like the way they feel. For some games, having a stick that engages actual switches does have a little better feel that the U360s (which are my primary p1 and p2 sticks).
Heck, just this morning, trying to play Ribbit with U360's was just painful. On the other hand, I suspect there's some custom u360 mapping I could do that would change that, just haven't gotten there yet.
Being able to switch 4-8 way from the top was a must for me, but If they were my primary sticks, i think I'd rig an LED on the CP that shows which state they're in (there are several threads here about doing exactly that).