Currently my group is voting for which of the following two rules they would like to use. Neither is perfect of course, but one is simpler than the other I think.
1. Stats may be increased through exercise at the rate of (3*(current score))+1 = weeks to exercise. A max score of 8 can be achieved through exercise and there will be no maintenance regime to follow as an adventuring lifestyle is sufficient to maintain average physical stats.
2. Same as above except scores greater than 8 can be achieved through exercise. Any score up to 8 can be achieved using the above formula. For a score of 9-11 the formula becomes (4*(current score))+1 = weeks to train. A score in the range of 12-14 uses the formula (5*(current score))+1 = weeks to train. and a score of 15 (max achievable through exercise) uses the formula of (6*(current score of 14))+1 = 85 weeks of exercise to gain a 15 from a 14.
Characters must follow a maintenance course of exercise for scores above an 8 of no less than 1 hour exercise per day. Failure to follow the exercise course for more than a month causes the loss of 1 stat point.
As I said, neither is perfect. It does give players who have poor rolls a way to improve their physical stats without resorting to implants though.
1. Stats may be increased through exercise at the rate of (3*(current score))+1 = weeks to exercise. A max score of 8 can be achieved through exercise and there will be no maintenance regime to follow as an adventuring lifestyle is sufficient to maintain average physical stats.
2. Same as above except scores greater than 8 can be achieved through exercise. Any score up to 8 can be achieved using the above formula. For a score of 9-11 the formula becomes (4*(current score))+1 = weeks to train. A score in the range of 12-14 uses the formula (5*(current score))+1 = weeks to train. and a score of 15 (max achievable through exercise) uses the formula of (6*(current score of 14))+1 = 85 weeks of exercise to gain a 15 from a 14.
Characters must follow a maintenance course of exercise for scores above an 8 of no less than 1 hour exercise per day. Failure to follow the exercise course for more than a month causes the loss of 1 stat point.
As I said, neither is perfect. It does give players who have poor rolls a way to improve their physical stats without resorting to implants though.