I'm surprised no one else has commented. Everyone was on that other tagwall-type thread's dick.
2, 3, 6 are the keepers, I'd say.
Also, I used my 3D glasses on tag 3 (ironically tag 3). Was quite nice.
Anyways, yeah, 1 is the weakest, then 5, then 4, etc.
Hope to see more stuff, I'm liking it overall. I like the one in your tag as well.