What works better? (paysite trial offerings)
 

What works the best in your opinion?
I'm trying to figure out whether to offer

a.) free trial and when the customer gets in there they get access to everything and hope they rebill after 3 days...

b.) free trial but once they are in they can only download a little bit and must upgrade to full membership to access everything.

or...

c.) charge 2.99 or higher for a trial and just hope to make at least $3 off every signup.

method b i see popping up all over the place... but dont know the advantages.

I prefer no trials. If I had to offer one I'd go with 3 day limited.

It probably depends a lot upon the site. Trials may reduce chargebacks. I went from a $2.95 5-day trial to a $4.95 5-day trial with no discernible decrease in trials, and many of them convert with few chargebacks.