Roll Cage info

Hi new to off-roading just llokin for some help and advice.
I have got a suzuki samurai all ready for off-roading just need some advice on the type of rollcage that i would need.
Just about to install i proper saftey devices full internal cage which is being bolted to the floor (with strenthenin) is this enough?
Or does it need to be connected to the chassis like it does in some clubs?

Also what is the minnimum age that you can drive at trials.

hi mate, i think the safer option is ataching it to the chassis,

thanks for your reply i understand it would be safer but would it be alrite to enter competitions without the cage to goin the chassis 4 now?

dont think it will b ur best bet is b4 fittin the cage find the club that u want 2 enter competitions with and ask them cos ever club got different rules but i would put money on needin more strength then just the floor

i dont think there is a age limit on trials but again ask the club u r wantin 2 enter with