Something to watch out for...!
....Smith machines leg presses. I kind of injured my right knee with it two weeks ago, trying to add variety to my routine, damn it! So, I'm off with the squats for two weeks and feeling much better now. Probably by the next week I should be able to go back to squats again.
I learned two things though from this mishap:
1) When using Smith machines, you have to find YOUR (mark my words on YOURS) own right position, not too far forward, nor too far backwards. First, use the bar weightless to find what feels natural when going up and down, mark on the floor where your feet will stand, then, only then add the weight. Otherwise, you're just flirting with knee injury, due to the unnatural knee bending.
2) When doing squats, do NOT use blocks under your heels. You should be flexible enough to do it without them( if you're not, work at it) when coming down. To give the knees a little extra safety, widen your stand just a bit wider than your natural squat standing position. And do not jerk your movements, you should be able to go up and down, nice, steady and smoothly. Do not rush.
Hope that helps
Corsaire
Boarding party...AWAY!