I tried that once (well, not with David). Cost $275 and frankly didn’t do all that much for me.
Update: This all had a happy ending. That’s all I’m going to say. 
Happy happy joy joy.
trying to figure out what the nuke from orbit method/position would look like
Anise, glad that everything came out all right in the end.
Or wherever.
A happy ending is indeed a happy ending.
To quote some Genesis -
*I’m counting out time, hoping it goes like I planned it,
'cos I understand it. Look! I’ve found the hotspots, Figs 1-9.
- still counting out time, got my finger on the button,
“Don’t say nuttin - just lie there still
And I’ll get you turned on just fine.”
. . .
I’m counting out time, reaction none to happy,
Please don’t slap me,
I’m a red blooded male and the book said I could not fail.
I’m counting out time, I got unexpected distress from my mistress,
I’ll get my money back from the bookstore right away.*