my understanding..
Difference from a number to number is approximately 5 pounds. Difference from letter to letter, approximately 2 pounds.
So, moving from a 5M to 6M would be about 5 pounds increase. Moving from a 5M to 5H would be about 2 pounds.
Difference from a number to number is approximately 5 pounds. Difference from letter to letter, approximately 2 pounds.
So, moving from a 5M to 6M would be about 5 pounds increase. Moving from a 5M to 5H would be about 2 pounds.