Nooooo tamer, not the battle of hoth! CGI would totally ruin that, they would take out the awesome stop-motion that makes that scene so awesome! CGI is way over-used, people need to learn when a hand-built model is just the right thing to do. Yada yada, more expensive to build model versions, PFF WHATEVER. At least you have something physical to show for your work, and it doesn't look crappy after a format change or two (lighting never stays correct on CGI things after enough time, but models always look great!). Don't get me wrong, some things are okay to do with CG, but some (COUGH-YODA-COUGH) just look dumb when they're computer generated.