Pretty much the answers your going to get on this and all the other forums you've posted this too are going to be basically the same.
You should use the same grip on all your balls so you have the same feel from ball to ball. Switching back and forth between conventional and fingertip grip can cause problems with being consistent with your release.
After just a little practice to get use to the feel, The transition from conventional to fingertip is not difficult.
The big thing about grips is getting a proper fit to start, As you go along though you may need to have it tweaked some till it's perfect.
Bookmarks