I just saw this thread, we too had sold our 1999 Sunline T-2970 in the spring of 2018. I had purchased it new from a great dealer we found in Ohio, they beat our local dealer by $8K.
We went to an Outback dealer in Elkhart Indiana, they beat the local dealer by $10K. We bought a 266RB since we don't need a bunkhouse any longer. Though it is great to get a new one, with new features, I miss the old Sunline. I have had to go through the debugging process of getting the things that weren't quite right working properly, just like with each camper I have owned.
As nice as the new ones are, I have owned two Sunline campers the T2251 and the T2970 for over 24 years of ownership. They've been a lot of fun and given the family a lot of adventures over the years.
The T2970 took only two days to sell, the new family didn't try to bargain price and was very excited to get their new camper!
2000 Ford Club Wagon E350 6.8L V-10 3.73