That gear should last you many years of enjoyable diving. I know how cool the FFM looks, but you will be rewarded by learning first with a standard setup. Everything I have read about the Sea Cure says it is the CURE for TMJ while diving. While I can't personally comment on that, I am eager to try it out next weekend. I still suggest the Ibuprofin before diving - it helps keep my jaw from hurting at least.
With regards to the Sea Cure - do a search here on Scubaboard for "Seacure" and read any of the dozens of posts extolling its virtues.
With regards to the Sea Cure - do a search here on Scubaboard for "Seacure" and read any of the dozens of posts extolling its virtues.