[quote=whizzball1] When they're extremely confusing, yes. What I was going to say was going to be some insanely convoluted thing that basically said "but this thing is kind of common". And even that in its simplicity wouldn't be what I was trying to say. My mind is an endless tangle of ropes that splay outward and fray into other fibres that go everywhere and anywhere before either coming back into the centre mess or just dissipating entirely. [/quote] Huh. I describe mine as a sea, with different depths and layers. Once you hit the sea floor, there's still more to go.