Dana 60 SVL vrs Dana Spicer gear set

I'd call up Dr Diff and do what he recommends. He'll tell you straight up whether the SVL gears are worth a ****.
He sold me the Motive gears so I dunno about that. If I buy another set I will go with a well known brand and not the low cost offshore stuff (although I suspect its all made offshore now and you get what you pay for)