At 47 why not run more mild compounds and focus on quality diet sleep and training, the gear is the icing on the cake a tool that you can utilize once you get everything else in proper order.
Take me for example I'm 35 and I stick with mild compounds and I've had great success utilizing them no bad sides no issues just quality performance in the gym and outside of it I carry on no worries.
Personally I am a huge fan of test and primo together.