In that regard, this forum's tendency to shorten URLs makes us all vulnerable.
Surveys can be useful gathering tools, but other than those by PHD students every other online survey for the purposes of genuine research, rather than polling a question to a select community has been a waste of my time just by the way the questions are written, the one by the OP is no exception, almost all the questions are useless, even question 6 shows a clear disconnect between the author and the airsoft community.
When making a survey the first order of business should be "how can I make a survey work for me?" not "and my questions will be".
Examples:
It's been my experience that 4% or less of airsoft players are female, so why bother asking?
Airsoft players go from age 13 and up, and over age 50 under age 70 is not unusual yet the author apparently does not know this, don't give away your own ineptitude in your questions by making basic assumptions poorly.
For airsoft sites, question 5 here. Its location location location, and that's of the venue, and of the venue in of itself. The mall for example is a good location, and it's in a good location (next to a large rail hub).
Any site can be a good site, the players and the staff making it a good site, neither of these can be improved based on a poll so i'm glad you didn't include those as options, but as your Q5 answers were not alphabetical this betrays the authors processes AGAIN.
For question 4, use "up to".