Clones overall are a marketing stunt, to be honest. Unless it's a species that is extinct and we're cloning it for fun and profit, why clone humans? I have the genes of ! If the sample was taken at birth gives you have something like the same 15 percent of their potential as a baby. The rest of their gene code has "developed" over their lifespan from the influence of their environment and will inevitably carry some DNA defects.
Why not dna-engineer a baby instead? All the good baby potential with whatever genes you want and none of that nasty old man\woman DNA trash to deal with.