I don't get the better grip with Eclipse thing. I hear a lot of people say it, but I don't really understand it. Does it feel softer than Plasma? I only have older Plasmas, which feel pretty tacky to me. But mainly throw Soft N, so it's definitely grippier.
Eclipse is nice, kinda like proton with a bit more grip, not as much flex as a soft neutron. Generally a bit tackier though, the flight is usually really good out of the box.
Plasma is kind of slick but good flex, eclipse is almost the same flex but a mellower or more broken in flight dynamic. More flex than its proton sibling and the more understable flight.
I haven't thrown an eclipse proxy though.