To achieve your dream physique:
- sleep 7-9h / night
- eat accordingly to your goal
Fat loss —> -500kcal than
Maintenance
Muscle gain —> +300/500 kcal
- Train well and hard
The sarcoplasmic is good for beginners.
Because of the weights that will be easier to move
You will also be able to work on your technique.
The myofibrillar is better for people who have better technique already and can handle heavier weights.