What Next?

I have had lots of lovely feedback from the people who have read my stories on Literotica; some people have been giving me suggestions on what I might write next.  (Actually, there are a few more chapters already drafted but I'd like to intersperse them with some stories people have asked me to write).  Ideas so far:

• I meet a man and goes back to a hotel room.  A little light bondage goes too far and I am left spread-eagled on the bed and a vibrator deep inside.  Before the man goes he calls maintenance and writes on my stomach 'needs servicing'. 
• I travel by train in very cramped conditions and get felt up by someone--I don't know who.  I get very hot as a result.  Then on return journey, I have crazy sex with multiple young men.
• I get fucked with a lovely big cock between my tits.

So--what do you think?  Or have you another idea that you prefer?  Would you prefer more to happen between Nicki and her slave?