1st "Official" Cake - Baby Shower

This is the first "official" cake I've made. It was a gift to our next door neighbor. The neighborhood ladies are throwing a surprise baby shower for her tonight. It's the first cake I've made, other than for just my husband and kids. I'd be interested in feedback and also how much you would charge for a cake like this. It's an 8" round chocolate cake with cookies n cream filling and milk chocolate frosting (hard to smooth!). 50/50 fondant/sugarpaste topper. First attempt at modeling also!