solo hitter/swing away trainer

[bighec]

Was looking into buying one of these solo hitter or swing away trainer. Looks like u can get a lot of quality cuts in a short period of time. Is this a good idea or bad idea??

 

[fastpitch5]

My sons baseball club uses one of these. Tons of hits every week by all age brackets. It's holding up well. I like it b/c we're not picking up balls all night. The younger/lesser experienced hitters get caught up in the rope when they miss the ball, but they eventually get it.