I just finished a really long doctor survey. It took me over an hour and 15 minutes. Very rarely are the surveys that long. Most are 30 minutes or less.
Of course, very rarely does a survey pay me $200 for completing it!
So I'm certainly not complaining. That'll fill the tank a few times.
ETA: For those who are new, I'm a doctor and get to do online (sometimes in person or on phone) surveys for various medical market research companies. They pay well. Most are fairly quick. Some are quite tedious, but worth it for the money. These are not surveys available to the general public.
Of course, very rarely does a survey pay me $200 for completing it!

ETA: For those who are new, I'm a doctor and get to do online (sometimes in person or on phone) surveys for various medical market research companies. They pay well. Most are fairly quick. Some are quite tedious, but worth it for the money. These are not surveys available to the general public.