I am going to upgrade my head unit and was considering going with a digital media receiver. I am currently looking at either Alpine or Kenwood. I have a Hawg Wired rs400 and a set of zx speakers. Has anyone had any experience with digital media receivers? I don't listen to many cd's so I thought this might be a good fit for me. I am curious if there are any issues with screen visibility as I have read some having problems seeing the Alpine screen. I will be purchasing the Hawg Wired install kit as well. Thanks.