I'm finally gonna make the move to get my first RD and after some extensive searching, I narrowed it down to six models and I'm just curious how the performance compares. I am aware of the features and the reason there is a wide variety for me to choose from is because I like the features they have. I do realize there are other detectors that may be better in my price range(namely the Pro 78) but these are the ones I want to pick from. Any comment will help.
XTR 330, XTR 690, XTR 500, Pro 73, DE 1793, DE 1788