Intex folks, I need your input!! I have a intex ultraframe that is 8 years old. I installed it June 2014 and have always left it up. Well, it is showing wear, the inner liner is bleached white, I have 2 small patches on it, the metal uprights are getting rusty on the edges. It really is time to replace! When I bought it, there was only one ultraframe style or the doughnut easy set style. Now there are ultra XTR and other styles? I also want a swg this time (I had the sand filter, but used liquid bleach using the TFP method). Should I get the intex pool WITH the pumps I want, or should I get the pool, then buy separate pump components? Is the XTR like what I had?