treadmill x 30 mins w/20 lb pack + eliptical trainer x 30 mins w/20 lb pack five days a week.

1) 15 x 3 sets of lunges +
2) 40 x 3 sets stand on toes from flat +
3) 15 x 3 deep knee bends all while holding 20 lbs in each hand, at lunch time 5 times weekly.

10 - 25 mile hike w/min 2500' elevation gain, once weekly.

have recently added a 4.2 mile rt hike with 1650' gain in 2.1 miles once weekly.

saw cardiologist today w/tests - all ok. says many 20-30 year olds couldn't do what i could on his treadmill. made me feel good. the workouts must be working.