Tried Helix2 first (right after it released on 2.1 non rooted version) I liked it a bunch but I did not like the lag inbetween some programs. I uninstalled it & gave Helix a go. I find it is working much better for me. It seems more responsive.(I loved the look of the glass shelf but I am also a big fan of simple)
When I need 3-d esq icon action I use ultimate faves.
When I need 3-d esq icon action I use ultimate faves.