I have searched and read a number of posts, as well as doing some sluething off site on the HB SI models. As much as I would like the screen size of an 1197, I am leanning towards the 898 models.

As always I like to ask my fellow CDC friends for their advice/opinions. That mean you CP. So first off, do I invest in the NVB bundle or buy the individual cards? Is it better to go w/ external GPS antenna, or internal? Can I interlink this with my 727?

Let me have it people. Thanks.

YD