Originally Posted by xFullCourtTenniSx
Increasing the swing any further is a bad idea. I'm compacting my swing more because I hug the baseline like Agassi. If I increase my full swing to be any bigger, it will be erratic. I've seen the negatives of oversized swings. For a player as aggressive as I am, it's not a great choice.
I had the same thoughts when I read "fuller swing." I think he did not mean a longer swing, but a more coiled action which can release more energy.