My supplement list is similar, if a bit smaller:
-Fish Oil (makes my joints feel better and is allegedly a natural anti-inflammatory)
-Protein (usually some blend though casein before bed)
-Creatine (definitely a believer. I'm not sure it makes me "stronger" but it definitely helps with recovery)
Tried ZMA and while it did seem to help me sleep better, and without interruption, it also made me break out something fierce. Scrapped it. I'm not living paycheck to paycheck and can afford supplements, but also don't want to spend $300/month on various stacks; a man needs beer money too.
Just curious as to how or why (people believe) MAG-10 is superior (over say Metabolic Drive), and what justifies the extra cost, which adds up over the year.