Im concerned that the question is far too generic and any results obtained from it, become extremely misleading or useless.
A poll needs to be as specific as possible to elicit insight around the specific :terms: measured item.
Eg.
best program in terms of CPA offer?
best program in terms of stats reporting?
… relationship management?
… speed of payment?
… conversion rates?
Also, it should be inclusive of all major poker rooms …. including :
ROYAL VEGAS POKER …. don’t know how they forgot us ?