How fit can you get if you worked out hard and ate right for 3 months?

[Anonymous]

I have a fitness challenge with my friend and me and him have a bet on who can be most fit in 3 months. How fit can you actually get appearance wise and performance wise in 3 months?

[Truthatanycost]

3 months of full body isometrics will beat any dynamic routine within the same time limit regardless of genes.

[Dingsbums]

It depends on ur genes and how u look like. If u r overweight it’s easier vs trying to gain a lot weight I’d say