Thanks, several on this forum look down on them and maybe I just haven't experienced a good tub, but even with the Coleman we had it was bullet proof- We moved it twice with no issue to the tub, had great experience (the original we had is still running at my Dad's house). Really didn't cost much to heat even up here in the arctic land of SD. I sat in others, lots of others, and around the $10k all in mark nothing else was comfortable to myself (6 foot 2 230) and my wife (5 foot 3). We both love the comfort collars- why no one else has done those floors me: I hate having to strain my neck to just to rest my head on a headrest. We also went 480 because she didn't love the lounger in a wet test, and I didn't fit in any we tried and we like having the ability to stick a few people in with us. Tried to make a deal on the 470 to save a couple bucks but the difference ended up being $500- worth the upgrade to me.
I got the same color interior as our 2004 tub, but the darker exterior, as it will match the feel better. I have 4 weeks to finish my deck now I guess! I will post pictures when it arrives.