No rocks in Forida but I did real good in Moab first time on the rocks. Use common sense and good judgement as to what you should tackle. Start small and work up to what your rig can comfortably handle. Look for tire marks on the rocks and see where others have safely gone.
I was just at a terrain park a month ago and decided to go on a culvert pipe obsticle and flattened my tail pipe coming off of one, so now I know that anything much more difficult than the height of those concrete pipes is about my limit....or not!
A 2'' lift would certainly help. front swaybar quick disconnects help tremendously, it's a good investment for under $150, and some bigger tires wouldnt hurt if you have the $$.
Good luck have fun.