Some providers do and some don't care if while during a session, there is G-Spot stimulation. I personally LOVE it - and no, large dicks aren't the only ones that can get the job done, actually, most of my G-Spot stimulation is from average sizes.
What are your favorite G - Spot stimulation positions guys and gals? Personally, a comfy chair is needed for the gent, and I'll hop on - taking my time sitting and rocking gently back and forth ahhhhhhhhhhhh - clitoral stimulation is already taken care of this way so I win both ways, AND I get to see everything while he's grabbing my titties!
Do you like toys? Are fingers preferred? What about the "other" G-Spot? Do Tell!