Hello All, we are looking at a 2015 337RLS, well we actually haven't seen it in person but intended to make the over 1 hour drive to our nearest GD dealer later this week. Anyway, can someone tell me about the entertainment system, specifically:
1.) what size TV is in it?
2.) Is it a true HD TV? LED?
3.) Is the DVD player a Blu-ray player?
4.) Does it have true surround sound speakers?

Thanks