Greenmonsters
Wannabe Duck Boat Owner
Any video
I am more of a fan of weight in the handle
SL
I know there's a variety of these types of aids, ranging from weighted gloves to handle- or knob-weighted bats. I tried one of the knob-weighted bats last weekend - the 50 oz HeavyBat (see link: HEAVYSWING™ | The Original Handle-Weighted Training Bat) and would NOT recommend it. I liked the focus it put on a tight hand path and particularly the throwing the barrel feel it gave, but felt quite a bit of strain in my lead hand wrist when stopping the swing at the end of the follow through. Apparently the bat comes in lighter weights but I'd want to try them first before letting my DD or other girls use it for fear of possible injury. Just my experience, YMMV