[Raistlin]

I don't see anything wrong with the way you used quotation marks. I prefer them over the use of single-quotes (or whatever they're called when you're not using them as an apostrophe); I only use those if I'm using a quote-within-a-quote (i.e., "She said 'let's go!'").

I don't think it's a grammatically correct option not to use quotation marks at all where you used them.