Machines - are they totally useless??
I know machines aren't as effective as free weights, but are they completely a waste time or can they still be beneficial *in addition to* core free weight lifts? I'm a 34 female, not really trying to build any crazy strength, just wanting to 'tone up' my legs, butt, and abs especially (yes I know there is no such thing as 'toning' but you know what I mean). My lifts are pretty pathetic weight-wise for the moment, I do dumbbell squats, hip thrusts, lunges (though I have balance issues so I kind of hate them and often skip) and deadlifts along with some upper body stuff; but I still find machines like the leg curl for instance really seems to work my hamstrings and I can feel it the next day, or even the hip adduction which I heard is one of the most useless machines, I can really feel the 'burn' in my inner thighs, even more than after squats. I also see really fit people on machines all the time, so they can't be as pointless as they say? Lol. Thoughts? Are they helpful or waste of time?