Pros: wow this bat is amazing. it works better than a donut and a sleeve cuz it doesnt feel top heavy like a donut or sleeve. it made my swing alot faster at the plate.
Cons: becuz it worked so well i was swinging for the fences cuz my bat felt like a toy. so i couldnt hit anything offspeed the first day. it just takes some adjusting. because the bat now feels lighter it makes u way more patient at the plate after a couple of games.