I am looking to purchase a new Seadoo and think I have it narrowed down to 2 models, the GTI SE 155 and GTX. The dealer I was at said they could do either for the same price as they are running a special on the GTX. I am a recreational user and the ski would be mostly used in salt water and some fresh water. I would also be using it to pull kids tubing and having some fun on my own. I have sat on both of them and plan on riding each of them before I purchase. I was wondering if anyone has any feedback on these 2 models good or bad. Thanks for your help.