What do i use to render ships?

[Randallw]

I'll try one of the free ones. I didn't realise the artists around here actually paid to register DoGA so they could render.

Edit: and perhaps they don't. I don't know why it says you have to register to render in DoGA 3. I think I'll use DoGA, all I want to do is make ships not artwork and it seems simple enough (once I make some more parts)