First off, any good introduction has music. Pick something uplifting and fast paced. Really get that BP heart racing. Next, the introduction. This is where you throw out a few comments about the line, morph, recessives, het this or that....just impressive stuff. Also, set the mood. Don't expect her to just wag her tail and say c'mon in little fella. Dim lights, roomy hides, that kind of thing. Lasty, don't expect her to feel in the mood with a full stomach. No woman wants that much attention just after eating a two week worth meal.
Your welcome.