Got a Glock 19 for my 30th birthday and tomorrow is my first indoor range day. As a new shooter I have been busy Reading up on tips and proper range etiquette. Also learning about proper grip and form. This is the grip I have be rehearsing and I would just like to know what everyone thinks? I know this subject is way more technical then just this, but I figure its a good starting point for a new shooter. Thanks in advance!