I would suggest you download the demo and use it for some days....
After afew days time I can tell you that was my experience I just
didnt want to use any other way of making technical objects
apart from using Sketchup as my second ......
If I need organic I like to use silo.
But nothing beats Moi 3d !
Modeling has come from work to joy !
Its simply very easy and enjoyable to use and very precise !
It just doesnt have as many tools as Rhino yet !
hope that helps !
Peter