I have been looking at these for about a year and think the changes are an improvement. I like the TV where it is and prefer more storage space, besides TV time is limited on camping trips in my house - no devices or TV for kids. We make exceptions for rainy days but that is it. Plus you get some privacy in the front bunk. The outside TV mount being in the back is okay and I plan on using the back bunk as the adult end. I have walked through a few with the older layout and am looking forward to walking through one of these - I could change my mind when I see it in person. The shower is well worth whatever minor issues are being complained about, in my view, and a good spraying with scrubbing bubbles after each trip should keep them clean
The older layout is nice too and if they didn't change it I would have bought one of those come March but I don't think I would seek one out over the updated layout.