Alright, let's open it up then to the entire community as a project. 

Here is the dream:

The SCI-FI TENTACLE (avoids copyright issues)

A single tentacle, with bone rigging, in Poser. Base model is V4, with hopeful fits for V3/A3/M3 at some point. 

Why a single tentacle? It gives it much more use to the community. One of the morphs of course is a default "two tentacle attached to head" which looks oddly like Star Wars lekku :)

What other morphs? 

• tapering - how thick to thin it goes from head to tail. 
• fatness - how fat is the lekku overall
• pointy - are the tips pointy or curved
• length - how long are they
• head curves - various morphs for wrapping the lekku around the head in various style, much like in SWG. There are many reference photos available if needed
• suction cups - for those wanting to use it not as a lekku, might be nice to have suction cups on your tentacle

There is of course, a merchant possibility here as well. A lekku wrap set. I know of 6 different lekku wraps that are common for lekku, with many reference pics, that could be created as a merchant set for the sci-fi tentacle.

This project has been something approached on and off since the early days of V3. It would be REALLY nice to finally see it get off the ground.