ogreNewt or NxOgre

howdy, any considerations on wrapping ogreNewt or NxOgre? I personally use ogreNewt and it's very complete, always updated and has nice easy trimesh/convex collision stuff with not many functions. I've heard nxOgre is great too.
If not can you point me to some tutes or something so a c# newbie can learn how to 'wrap'? Thanks!

It would be good to have an active Physics engin wrapped . But the next thing i start sould be OSI.
I don't know of any tutorials for swig, but reading the docs is the best place to start. http://www.swig.org/doc.html[url]