What would you try if you had a separate body for BDSM?

[MissConfused]

Damyanti started an excellent post about snuff
Her post has started some very interesting discussions and ideas
It raised the following question for me:

What would you do or try if you had a separate body for BDSM
You would still feel all the pain and degradtion from the experience but
once finished you would return to your normal body

What would you do if you knew that after the experience you could leave that body behind and return to your normal body?

I would be offered up as a human pincushion in a crowded room
available to be pierced anywhere on my body by any sized needle
Knowing I would still feel all of the pain but after the experience was finished
I would leave that tortured and scarred body behind to return to my normal body

That is just one thing I would try
I have several other things I would like to try

What would you try?