Oh THAT'LL go over well. >.>;
That's kinda the problem; since I already got that, I don't think she'll be too keen on me spending another ~$60 on sets. Along with that, I already got two Glatorian, two Agori, a Clone Scout Walker pack, two Cannon Battles, a Hailfire/Spider Droid set, Granite Grinder, Thunder Driller, Stone Chopper, and a partridge in a pear tree.
Maybe buying them at separate times would present a better opportunity. Get the Glatorian one time and be like "o hay that yello thing looks cool" another.