Just a curious thought for those who have thrown both a light weight and max weight inertia. Have you noticed any considerable difference in stability or distance. I got a 155 in hopes it would be an easy to throw and control hyper flip disc. So far, it has served that role very well, but I'm not 100% sure I like the feel of the 155 with all my other discs in the 168-172 range. I debating on adding a max weight just for feel and possibly more stability. Is my hypothesis in the ballpark or not?