Thanks so much for the replies! I'm sold! I have tempramental shoulders and knees so I can't do a lot of swimming yardage or running to build up my endurance. I hope this will be the answer!
Thanks so much for the replies! I'm sold! I have tempramental shoulders and knees so I can't do a lot of swimming yardage or running to build up my endurance. I hope this will be the answer!