Three Cressi fin questions, What is the difference between the Cressi Gara 2000’s and the Cressi Gara 3000 HF’s (HF’s being stiffer than the 3000 LD’s.) What is the companies purpose and difference in the above two fins?; 2000’s to 3000 HF’s? And, as of Sept. 2009, are these fins and the Gara 3000 LD’s still all running one size big? So if I am a size 8-9, do I order all these in 7-8’s? And I think I’d like to stay barefoot, is the foot-pockets BEAUTIFUL in use and comfort even though in measurement it seems a little low at the heal? With no experience yet except web surfing, sometimes I think I wish I had a Mares foot-pocket with a Cressi blade) (I am going to use one of the above for surface swimming at times, and to 35 meter max in spear fishing, I am strong, swim like a fish, and I am in warm water in the Philippines, and THANK You Very much, Noble Metal.)