Hello, We just bought a 2009 Flagstaff 425d to replace the 1980 Mesa hard side pop up we were given by the in-laws. I am looking forward to a working heater and bed warmers. I am 6'1" and especially excited about being able to lay flat, the beds on the old camper were too short for me. A working sink with warm water is also a plus, the in-law removed the water tank form the Mesa 30 years ago for better storage, he believes you need to suffer if you are camping. I have always been a canoe and tent camper I am enjoying the luxury of a pop up and it much better for two small boys. Any one have a 2009 Flagstaff? Lots of good info here, thanks.