it to be safe, as your arms can flail in a roll over.
That being said, I prefer tops out if the sanctioning body allows it. I don't think the clip in portion would work, as there's only two pins holding it on the ends. I doubt it'd make a huge difference in rigidity that you would notice anyway.
Petz #2
"What's the point of having the car if you don't drive it?" - Mrs. Guapo 08/20/05
Jeeeesus Christ - my Dad (after a ride in my Z) 12/26/04
People have the right to freedom of expression. However, people also have the right to point and laugh- aliaZ 04/06/06