Fillet, it won't matter what brand you get, 2D will most likely not help you interpret DI, I'd say it's the other way around. Looking at DI, is more like a picture someone took with a camera, 2d displays most everything as a blob.
The HDS units have the overlay feature which is nice at times, so you can compare the 2d and di.
I really don't look to see fish on my Down imaging though. I'm looking for structure, laydowns or timber. Once I see that, I fish it. Good luck guys, and Faadan, have you worked out the settings on your unit?
Cub48 with Di, I have been sitting completely still and watch bait balls and fish swim right under me. It's pretty cool.

