Looking at lifting, questions and pic requests

[EWC88]

So I have a 2wd 02 1500. I have been wanting to lift it for awhile now and I am back into looking at getting this done. I see a lot of people running Rough Country lifts on here, so my first question is are these lifts really that good? I then have no clue yet how big I want to go. I always thought of doing a 6" suspension and then a 3" body but not sure about that. So my second question, well really request, does anyone have a 3" lift and if so pictures to show it? I am trying get a idea on what to do and I see a lot of 6" but no 3" lifts.

Lastly when it comes to body lifts, anyone know of a good brand to get?