yeah, I am only 33 but started deca because of the extra water and joint support factor because of a semi serious back injury. ran it for 10 weeks at 400mg/wk with 500mg test. didnt take me forever to bust, and I could go 3-4 times a day. I loved it, so much that I ordered a shit ton more and started back yesterday. Gonna run 625/500mg test /deca for 16wk. Feels great, great gains in size and strength, and with healthy diet keep good body composition. I ran arimadex at .5eod with this cycle and was fine. No sides at all except awesome sex drive and a 4o lb gain on bench.
Health risks are risks not for sure things. If taken smartly and you dont have any other health issues the risk are way lower.