He has been cross-training on a ski machine and is considering pool training, he said.

The stepper and the cross-country ski machines were very hard for me.

Do calisthenics, pedal a stationary cycle or work out on a ski machine while watching television.

For the most part, the latter ski machines are great at improving leg strength, balance and all around skiing technique.

The smooth gliding motion of ski machines means there is little impact on major joints.

Once you gain the coordination necessary, of course, then using a ski machine is a breeze.

Some of the older and cheaper ski machines tend to operate quite noisily.

The better ski machines offer a heart rate monitor, usually with a clip that attaches to your ear lobe.

You also want your ski machine to last so, as with any piece of home exercise equipment, check the warranty offered by the manufacturer.

Any ski machine should carry some type of warranty against defects in workmanship.