Here is a video on basic grip ideas. Also below is a Flightscope analysis of a swing I took yesterday. I was pretty happy considering I am still not 100% with the shoulder and not yet in shape. The only bad thing is I was over compressing the range balls and ball speeds and distances were rather short.
In the video I also talk about Ted Purdy’s grip analyzer. Very interesting and cool device. Check out TedPurdy.com to see it. LINK