I have those two and in my opinion I like the twisted messes the best. I feel that the ohms are true if you can understand that. With The same build the limitless
rda comes out a bit higher in ohms I guess because of the center post this is what I have heard. They both are great but I like the twisted messes much better. It is easy to build on and the screws don't strip easy like the limitless screws do. I just picked up the ijoy limitless xl rda rdta and it is a beast flavor and clouds for days with the xl2s duel post deck. You can only get that deck if you buy the gold or blue
tank. The black and ss come with the original xl 2 duel post deck. I like the xl2s more because it has air holes like the Kennedy rda. I hope this helps you.