Kray_Z:The SPG. Any real difference? The halcyon is a bit more expensive but i have been told that many people like the halcyon.... what are your thoughts/advantages of spending more on something... worth it?
I guess it depends on where you buy them and what kind of deal you can get. I have both the ScubaPro and H spg, bought from the same SP and H dealer, and the SP was actually $5 more than the Halcyon. I prefer the Halcyon over the SP. But, I REALLY like the ones from www.techdivinglimited.com (do a search for parts TDL-TECH-SPG-S and TDL-TECH-SPG-L ). They are identical to the H spg, and quite a bit cheaper.