I have an EZM1 (ti version). It is a great watch although it came with folded metal endlinks so I always have it on a strap. I’ve looked at the IW3536 a thousand times, but never pulled the trigger. It is an icon.
I think both of your divers show much more personality and interest than a Sub or SD. I have had a Sub and a Seadweller, and neither last in my collection.